
Deep Dives
Critical Thinking
Learning how to think through ideas and concepts critically, without automatically accepting or rejecting them, may be one of the most important skills we can develop. It may also be the most difficult. Our brains fight us, trying to conserve time and energy by filtering out information that doesn’t correspond to what we already think, making us believe that we couldn’t
possibly fall victim to the biases we see in others, or giving us a quick answer to a question that is much easier than the one we’ve asked.
Here is our list of recommended resources if you want to expand your critical thinking abilities and maximize your decisions.​
Books
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Thinking, Fast and Slow by Daniel Kahneman
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Quit : the Power of Knowing When to Walk Away by Annie Duke
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Work the Problem : How Experts Tackle Workplace Challenges by Kathryn Stafford
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Farsighted : How We Make the Decisions that Matter the Most by Steven Johnson
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Mind Over Mind : | the Surprising Power of Expectations by Chris Berdik
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Decisive : | How to Make Better Choices in Life and Work by Chip Heath
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A Field Guide to Lies : Critical Thinking in the Information Age by Daniel J. Levitin
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Nonsense : | the Power of Not Knowing by Jamie Holmes
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Predictably Irrational : | the Hidden Forces that Shape Our Decisions by Dan Ariely
Film
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The Great Courses: Human Decision-Making
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The Great Courses: Outsmart Yourself
Articles
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Critical Thinking Is About Asking Better Questions. By: John Coleman Published in Harvard Business Review, Spring2023 Special issue, Business Source Premier https://research.ebsco.com/c/qlkki5/viewer/html/52cqsoux7z
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Getting Students Comfortable with Critical Thinking: Three strategies for weaving critical
thinking into everyday learning. By: Bryan Goodwin
Published in: Educational Leadership, Apr2023, Database: Academic Search
Premier https://research.ebsco.com/c/qlkki5/viewer/pdf/tjruwb3v2j -
The stupidity trap. By: David Robson
Published in: New Scientist,2/23/2019, Database: MAS Ultra - School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/524ol7onhj
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Caregiving
A caregiver is someone who takes care of another person who needs help taking care of themselves due to an illness, injury or disability. Caregivers may be health care professionals, social workers, family members or friends, and may work full time or part time with the individual(s) in need. Caregiving may be a long-term or a short-term situation, depending on the state of health of the person needing assistance.
Helping others is something we all do from time to time. However, a caregiving situation typically lasts longer than a few weeks, and may actually go on to be an indefinite situation. This extent of care for another person can be a challenge to sustain. Caregivers focus on the patient, and frequently put their own needs and feelings aside for a later time. Neglecting self-care is not healthy and leads to stress and emotional/physical drain. Not taking care of oneself first can lead to burnout and reduce the amount of energy left for caregiving. It is essential for caregivers to take care of themselves in order to adequately provide the best quality care for their charges.
Here is a list of recommended resources if you would like to learn more about caregiving and how to incorporate necessary self-care in the process.
Books
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Caregiving for the GENIUS: understand the journey from the inside out, by Jane W Barton
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The Caregiving Trap: solutions for life's unexpected changes, by Pamela D. Wilson
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Passages in Caregiving: turning chaos into confidence, by Gail Sheehy
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Stand by Me: a guide to navigating modern, meaningful caregiving, by Allison Applebaum
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Who Cares: the hidden crisis of caregiving, and how we solve it, by Emily Kenway
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Helping yourself help others: a book for caregivers, by Rosalynn Carter
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The family caregiver's manual: a practical planning guide to managing the care of your loved one, by David Levy
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The Caregiver's Journey: building your care team, by Kathryn R. Buke
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Self-care for caregivers: a twelve-step approach, by Pat Sample
Resources
National Alliance for Caregiving: https://www.caregiving.org
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“Care for the Caregivers”, by Erica Finamore/Illustrations by Monica Garwood, Real Simple. Nov2024, Vol. 25 Issue 9, p74-79. 6p. 6 Color Photographs. (physical copy of this publication available in the library; online copy available through library’s adult online resources EBSCO database)
“Respite Care - Caring for the Caregiver”, available on Kanopy

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Climate Change
Hearing news about climate change can be alarming, especially when you don’t know what to do about it. It can be overwhelming to hear so many differing opinions. Luckily, there are things an individual can do to learn about and mitigate climate change.
Here are library resources that you have access to which can help you learn about why climate change is real, inspire you, and show you what you can do about it:
Books
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All we can save: truth, courage, and solutions for the climate crisis by Ayana Elizabeth Johnson, Katharine Keeble Wilkinson, editors
The Carbon almanac: it’s not too late by Seth Godin, editor
Climate Change by John Woodward
The future we choose: surviving the climate crisis by Christiana Figueres
How to avoid a climate disaster: the solutions we have and the breakthroughs we need by Bill Gates
Global weirdness: severe storms, deadly heat waves, relentless drought, rising seas, and
the weather of the future by Climate Central, Inc.
Regeneration: ending the climate crisis in one generation by Paul Hawken
Saving us: a climate scientist’s case for hope and healing in a divided world by Katharine Hayhoe
Film
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2040
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A Life on Our Planet
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Princess Mononoke
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Utama
Articles
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"Carbon sequestration." Britannica Library, Encyclopædia Britannica, 1 Mar. 2023. library.eb.com/levels/referencecenter/article/carbon-sequestration/474250. Accessed 25 Sep. 2024.
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Charnley, Gina E. C., and Ilan Kelman. “Perspectives on Climate Change and Infectious Disease Outbreaks: Is the Evidence There?” NPJ Climate Action, vol. 3, no. 1, July 2024, pp. 1–5. EBSCOhost, https://doi.org/10.1038/s44168-024-00115-3.
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"Climate change." Britannica Library, Encyclopædia Britannica, 21 Aug. 2024. library.eb.com/levels/referencecenter/article/climate-change/384741. Accessed 25 Sep. 2024.
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HO NGOC SON et al. Social Vulnerability, Climate Change, and Ethnic Minority Communities in the Northern Mountainous Region of Vietnam. International Journal of Climate Change: Impacts & Responses, [s. l.], v. 16, n. 1, p. 21–44, 2024. DOI 10.18848/1835-7156/CGP/v16i01/21-44. Disponível em: https://research.ebsco.com/linkprocessor/plink?id=bad9bed2-b2dd-30cd-a703-d38152c05f82. Acesso em: 25 set. 2024.
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Kuttippurath, Jayanarayanan, et al. “Observed Changes in the Climate and Snow Dynamics of the Third Pole.” NPJ Climate & Atmospheric Science, vol. 7, no. 1, July 2024, pp. 1–14. EBSCOhost, https://doi.org/10.1038/s41612-024-00710-5.
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Laftouhi, Abdelouahid, et al. “Study of the Physiological Behavior of Some Plants in Response to Climate Change Conditions.” Polish Journal of Environmental Studies, vol. 33, no. 4, July 2024, pp. 3733–45. EBSCOhost, https://doi.org/10.15244/pjoes/177756.
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Pan, Zaitao. “Climate Change and Global Warming.” Salem Press Encyclopedia of Science, Aug. 2024. EBSCOhost, research.ebsco.com/linkprocessor/plink?id=376f58bd-e2f5-316a-98ea-575436a4ae74.
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"Paris Agreement." Britannica Library, Encyclopædia Britannica, 29 Nov. 2023. library.eb.com/levels/referencecenter/article/Paris-Agreement/628157. Accessed 25 Sep. 2024.
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Poddar, Arup Kumar. “Climate Change and Migration: Developing Policies to Address the Growing Challenge of Climate-Induced Displacement.” International Journal of Climate Change: Impacts & Responses, vol. 16, no. 1, June 2024, pp. 149–70. EBSCOhost, https://doi.org/10.18848/1835-7156/CGP/v16i01/149-170.

Human Evolution
The study of human evolution, or Paleoanthropology, is a fascinating subject that dives into the age-old questions of: Who are we? Where did we come from? What does any of that mean for us today?
It is also a field of study plagued by misconceptions. Many pop-culture images and ideas of human evolution are incorrect such as the idea that we evolved from chimpanzees, our evolution was a simple linear series of steady improvements, or that Neanderthals were unintelligent brutes that were vastly inferior to ourselves. Paleoanthropologists continue to discover new species to add to the tangled web of our ancestry, further complicating the path we followed to get from Point A to Point B, and have made startling discoveries in recent years that not only were Neanderthals much more advanced than we ever gave them credit for, but that we still carry some of their DNA to this day.
Below is a list of recommended resources to explore if you would like to climb the branches of our family tree and learn more about who we are and where we came from.
Books
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The Accidental Species: Misunderstandings of Human Evolution by Henry Gee
How to Build a Human in Seven Evolutionary Steps by Pamela S. Turner
A Pocket History of Human Evolution: How We Became Sapiens by Silvana Condemi and François Savatier
Seven Skeletons: The Evolution of the World’s Most Famous Human Fossils by Lydia V. Pyne
Fossil Men: The Quest for the Oldest Skeleton and the Origins of Humankind by Kermit Pattison
First Steps: How Upright Walking Made Us Human by Jeremy M. DeSilva
Café Neandertal: Excavating Our Past in One of Europe’s Most Ancient Places by Beebe Bahrami
Kindred: Neanderthal Life, Love, Death, and Art by Rebecca Wragg Sykes
Film
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Dawn of Humanity (NOVA, National Geographic), available on Kanopy
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Neanderthal (PBS), available on Kanopy or DVD
Articles
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HEAD CASES: 5 SKULLS THAT SHOOK UP THE STORY OF HUMAN EVOLUTION. By Gemma Tarlach
Published in: Discover, June 2020, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/oge3ius5gf -
BECOMING HUMAN. By Graham Lawton
Published in: New Scientist, 4/4/2020, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/phjixu6hxn -
The search for Ancestor X. By Colin Barras
Published in: New Scientist, 9/3/2022, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/yrwhdyxuiv -
NEANDERTHALS: Our Extinct Intellectual Equals.
Published in: OYLA Magazine, May 2024, Database: Middle Search Plus
https://research.ebsco.com/c/qlkki5/viewer/pdf/lxdnv7mdvj -
The last human. By Kate Ravilious
Published in: New Scientist, 11/27/2021, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/vlpkppkr3z
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The Potential for Extraterrestrial Life
Ever since humankind learned there were other planets out there, we’ve been fascinated by the possibility of other life on one of those other planets. What are those other planets like? How likely is it that they also have life? Is that life anything like us? How do we find out? How do we contact them? Or are we really all alone out here?
To learn more about the potential for extraterrestrial life, what that potential life could be, and what scientists’ current theories and search efforts look like, check out the list of recommended resources below.
Books
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The Possibility of Life: Science, Imagination, and Our Quest for Kinship in the Cosmos by Jaime Green
Out There: A Scientific Guide to Alien Life, Antimatter, and Human Space Travel (for the Cosmically Curious) by Michael Wall
Aliens: The World’s Leading Scientists on the Search for Extraterrestrial Life edited by Jim Al-Khalili
Calculating the Cosmos: How Mathematics Unveils the Universe by Ian Stewart
Five Billion Years of Solitude: The Search for Life Among the Stars by Lee Billings
Alien Earths: The New Science of Planet Hunting in the Cosmos by Lisa Kaltenegger
Exoplanets: Diamond Worlds, Super Earths, Pulsar Planets, and the New Search for Life Beyond Our Solar System by Michael E. Summers and James S. Trefil
Extraterrestrial: The First Sign of Intelligent Life Beyond Earth by Abraham Loeb
Interstellar: The Search for Extraterrestrial Life and Our Future in the Stars by Abraham Loeb
Light of the Stars: Alien Worlds and the Fate of the Earth by Adam Frank
Film
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The Farthest: Voyager in Space (PBS), available on Kanopy or DVD
A Message to the Stars, available on Kanopy
Articles
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IS ANYBODY OUT THERE? In the 18th century the existence of extraterrestrial life went from debatable hypothesis to fundamental tenet of Enlightenment thought. By Patricia Fara
Published in: History Today, Sept. 2024, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/pdf/2joorti44r -
Is anybody out there? By Dan Falk
Published in: New Scientist, 10/3/2020, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/xxfnjjjbsn -
“We’re reframing life by thinking about it as a lineage”. By Sara Imari Walker
Published in: New Scientist, 6/24/2023, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/pdf/o3xh5kmzvr -
Water, water everywhere. By Conor Feehly
Published in: New Scientist, 10/29/2022, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/7wsus7mrp5by -
Brave new worlds. By Colin Stuart
Published in: New Scientist, 8/29/2020, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/j7cnjxlxvr -
Life AS WE DON’T KNOW IT: Scientists are abandoning conventional thinking to search for extraterrestrial creatures that bear little resemblance to Earthlings. By Sarah Scoles
Published in: Scientific American, Feb. 2023, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/cgf2f4aytb -
Signs of life. By Philip Ball
Published in: New Scientist, 11/25/2023, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/pdf/p2ej2bdxgr -
Mars’s Downfall: Life on Mars may have been its own worst enemy. By Allison Gasparini
Published in: Scientific American, Feb. 2023, Database: Science Reference Source
https://research.ebsco.com/c/qlkki5/viewer/html/hs6bkoj2gf -
Can we verify life on Venus? By Leah Crane
Published in: New Scientist, 10/3/2020, Database: Academic Search Premier
https://research.ebsco.com/c/qlkki5/viewer/html/jqqszyriun -
We’re heading for Venus. By Jonathan O’Callaghan
Published in: New Scientist, 10/3/2020, Database: Academic Search Premier https://research.ebsco.com/c/qlkki5/viewer/html/t4moo5b6xr -
“We’re exploring the habitability of the moons of Jupiter”. By Becca Caddy
Published in: New Scientist, 9/2/2023, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/pdf/nybrabbpcr -
Enceladus has all life’s key elements. By Alex Wilkins
Published in: New Scientist, 10/1/2022, Database: MAS Ultra – School Edition
https://research.ebsco.com/c/qlkki5/viewer/html/sq4sjfnd6z -
Mini laser system seeks signs of extraterrestrial life. By Justine Murphy
Published in: Laser Focus World, Mar. 2023, Database: Business Source Premier
https://research.ebsco.com/c/qlkki5/viewer/pdf/5teppgrau5

Bigfoot
You have seen the videos of the creature that walks the forest. Have you decided if the creature is real?
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The existence of Bigfoot, also known as Sasquatch, still remains unproven. There have been numerous reported sightings over the years but, the scientific consensus is that Bigfoot is likely a mythical creature, as there is no conclusive physical evidence such as a body or skeleton. Most experts believe reported Bigfoot sightings can be attributed to misidentifications of known animals or hoaxes. Without a verifiable specimen, the scientific community remains skeptical about the reality of Bigfoot's existence.
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If you are still undecided or just want more information the following resources may help or not.
Books
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The locals : a contemporary investigation of the bigfoot/sasquatch phenomenon
By: Powell, Thom -
The Bigfoot book : the encyclopedia of Sasquatch, yeti, and cryptid primates
By: Redfern, Nicholas -
Bigfoot : the life and times of a legend
By: Buhs, Joshua Blu -
In the valleys of the noble beyond : in search of the sasquatch
By: Zada, John -
American monsters : a history of monster lore, legends, and sightings in America
By: Godfrey, Linda S -
The secret history of Bigfoot : field notes on a North American monster
By: O'Connor, John -
The paranormal ranger : a Navajo investigator's search for the unexplained
By: Milford, Stanley, Jr -
Sasquatch : The Apes Among Us By: Green, John
Film
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Hunting Bigfoot
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Tracking the Lore
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America’s 60 Greatest Unsolved Mysteries and Crimes - episode 4
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The Proof is Out There
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Unexplained - season 2
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Expedition Bigfoot
Articles
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Is Bigfoot real? Everything you need to know about Sasquatch. By Patrick Pester, Benjamin Radford
Published in Livescience, November 16, 2022
https://www.livescience.com/24598-bigfoot.html -
Bigfoot Is Back. (Bigfoot Never Left.) By Claire Moses
Published in the New York Times, October 18, 2023
https://www.nytimes.com/2023/10/18/us/bigfoot-sighting-colorado.html -
Even if Bigfoot isn’t real, we still need him By Laura Krantz
Published in High Country News, April 1, 2019
https://www.hcn.org/articles/essays-even-if-bigfoot-isnt-real-we-still-need-him/
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Film History
Curious about being more of a cinephile but don’t know where to start? Consider referring to these watchlists and reading lists for suggested titles. Figure out which film critics, from the past or working today, might share your taste. Listen to fun podcasts about Hollywood’s history. Travel the world without leaving your home by watching international cinema. Below are some resources, like Kanopy – a streaming platform which partners with public libraries, including ours, to offer free access to critically-acclaimed movies, inspiring documentaries, award-winning foreign films, The Great Courses and more… You can always check out titles from our selection of thousands of DVDS here at the Berthoud Community Library, or place requests from other libraries within our consortium. And don’t forget to support your local movie theaters, too!
Watchlists
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The Greatest Films of All Time - Sight and Sound (British Film Institute)
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AFI's 100 Years...100 Movies - American Film Institute
Reading Lists
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The best film books, by 51 critics - Sight and Sound (British Film Institute)
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The 100 Greatest Film Books of All Time - The Hollywood Reporter
Film Criticism
​4Columns: 4Columns is a website of arts criticism aimed at a general audience. Its title refers, quite literally, to what you’ll find there each week: four new columns, each with a distinctive voice and perspective. Together, they offer a complex and compelling view of contemporary culture, from film to literature to theater to the visual arts.
Podcasts
You Must Remember This: You Must Remember This is the podcast dedicated to exploring the secret and/or forgotten histories of Hollywood's first century.
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Kanopy: Kanopy is the best video streaming service for quality, thoughtful entertainment. Find movies, documentaries, foreign films, classic cinema, independent films and educational videos that inspire, enrich and entertain. We partner with public libraries and universities to bring you an ad-free experience that can be enjoyed on your TV, mobile phone, tablets and online. Don't have a free account with Kanopy yet? Visit this link and add your library card!
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International Film Series at CU-Boulder: The IFS at C.U. Boulder is one of few places in the U.S. where the latest digital projection systems and reel-to-reel 35mm film projectors coexist peacefully to both honor the rich legacy of the past, the present, and future.
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Denver Film: Since 1978, Denver Film has worked to promote film as both an art form and a civic forum. As the only nonprofit theater in Colorado, we’re dedicated to engaging both our members and the general public in a lifelong relationship with film.
Resources

Image: The Last Picture Show (1971) directed by Peter Bogdanovich
Ayurveda
Ayurveda directly translates to "The Science/Wisdom of Life." You may be more familiar with Ayurveda's sister science, Yoga.
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Ayurveda is a medical science from India that is between 3,000 and 40,000 years old, depending on sources. It functions through diet, lifestyle, and herbs, paying close attention to the five elements and how they interact in everything, from the times of day to the seasons, to the food we eat, and our bodies. From there, Ayurveda teaches us how to live in balance with these elements. Additionally, Ayurveda focuses on the dhatus (tissues) and srotas (channels) of the body, and how to nourish them while removing ama (toxins).
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Ayurveda is incredibly individualized for each person's needs and makeup, and it also strongly encourages autonomy in health.
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Here is a list of recommended materials to start your own research on Ayurveda:
Books
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Acharya Vagbhata's Astanga Hrdayam Vol-1: The Essence of Ayurveda translation by Dr.Sanjay Pisharodi
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Ayurveda: A Practical Guide: The Science of Self Healing by Dr. Vasant Lad
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Ayurvedic Healing: A Comprehensive Guide by Dr. David Frawley
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Charaka Samhita by Charaka
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The Everyday Ayurveda Cookbook by Kate O’Donnell
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Prakruti: Your Ayurvedic Constitution by Robert Svoboda
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Sushruta Samhita by Sushruta
Articles
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Ayurved Sadhana (Local Ayurvedic Medicine School) Blog. https://www.ayurvedsadhana.com/blog/
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Banyan Botanicals. “Intro to Ayurveda - Ayurvedic Medicine – Banyan Botanicals.” Banyan Botanicals https://www.banyanbotanicals.com/pages/ayurvedic-intro-to-ayurveda. Accessed 22 October 2024.
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Johns Hopkins Medicine. “Ayurveda.” Johns Hopkins Medicine, https://www.hopkinsmedicine.org/health/wellness-and-prevention/ayurveda
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National Center for Complementary and Integrative Health. “Ayurvedic Medicine: In Depth | NCCIH.” National Center for Complementary and Integrative Health https://www.nccih.nih.gov/health/ayurvedic-medicine-in-depth
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Purkh Singh Khalsa, Karta. “The Practitioner’s Perspective: Introduction to Ayurvedic Herbalism.” Journal of Herbal Pharmacotherapy, vol. 7, no. 3/4, Sept. 2007, pp. 129–42. EBSCOhost, https://doi.org/10.1080/15228940802142746
Podcasts
Elements of Ayurveda Podcast with Colette Kent
Everyday Ayurveda and Yoga at Hale Pule with Myra Lewin
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