How to Perceive Without Sight

How is it that we construct our reality? What is it we think we know, and what do we actually know? These are questions that led Columbia University neuroscientist Jacqueline Gottlieb to a career studying attention, decision-making, and curiosity. And at Saturday’s Brainwave event at the Rubin Museum of Art in NYC, we learned how these questions were addressed by someone who lost his sight at age 25.

At “How to Perceive Without Sight,” Gottlieb spoke with entrepreneur Isaac Lidsky, who was diagnosed with retinitis pigmentosa, a degenerative disease of the retina, at age 12. Prior to losing his vision, he already had achieved status as a child actor, lawyer, Supreme Court clerk, and a successful business owner. But when he lost his sight in early adulthood, he had to overcome depression and learn to shift his attention to his remaining senses to navigate the world around him.

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Isaac Lidsky, photo courtesy of the Rubin Museum of Art

“It was an eye-opening process,” quipped Lidsky, who came to realize that his other senses provided him with “phenomenal” information. Rather than passively observing the world through sight as before, he now had to make a conscious effort to pay more attention to that other information.

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Brain Awareness Week 2017: New Downloadable Materials

Brain Awareness Week 2017 (March 13-19) is approaching and new materials are now available for both adults and kids on the Brain Awareness Week (BAW) website! The fact sheets are easy for BAW partners to print and distribute and provide an easy way to disseminate concise information on the brain to a broad audience. The Dana Alliance’s newly translated materials are particularly useful for international BAW partners.

Brain Briefs on “The Senses” (“Vision”, “Hearing” and “Smell & Taste”) are now available in Spanish, Portuguese, French, Italian and German on the Downloadable Materials for Adults page! They provide information on how the senses work, how perception happens at the neurological level, and address problems that can arise, such as hearing loss from loud noises, vision loss in the aging eye, and decline in smell and taste as we age and due to illness. In addition, there are fact sheets that answer common questions about the brain based on Q&A: Answering Your Questions About the Brain translated into Spanish, Portuguese, French, Italian and German. There are also three new versions of the new “What is Brain Awareness Week?” animation, featuring translations in French, Portuguese, and Spanish:

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Alzheimer’s: Every Minute Counts

In the United States, someone is diagnosed with Alzheimer’s disease every minute; around the world, it’s every four seconds. “It is the biggest epidemic we have in this country,” says Harvard University’s Rudolph Tanzi, “I’m shocked that people aren’t panicked about what this disease is going to do to the country or to their families.”

This Wednesday (January 25) at 10 pm ET, PBS is premiering “Alzheimer’s: Every Minute Counts,” an urgent wake-up call about the national threat posed by the disease. The documentary includes interviews with doctors, caregivers, and longtime researchers of the disease, such as Dana Alliance member Tanzi.

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National Drug & Alcohol Facts Week: Jan. 23-29

Every year, the National Institute on Drug Abuse (NIDA) creates initiatives to raise awareness about drug and alcohol abuse in the US. Today, until January 29, is officially “National Drug and Alcohol Facts Week,” an annual health observance that links students with scientists and other experts to offset false information about drugs and alcohol that is widely circulated from the internet, social media, TV, movies, music, and friends. Among the many events taking place this week, Thursday the 26th is Chat Day, where students can go online and ask NIDA scientists about drugs and drug abuse.

On December 13, the 2016 results of NIDA’s “Monitoring the Future” (MTF) were released. The annual survey has been tracking drug, alcohol, and cigarette use among 8th, 10th, and 12th graders nationwide since 1975. According to the study:

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Tickets on Sale for Brainwave 2017: Perception

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Photo credit: Adam Ferguson

Tickets are now on sale to the public for the Rubin Museum of Art’s 2017 Brainwave series on perception. Based in New York City, this series, which runs from January 25 – April 29, pairs scientists and artists, celebrities, and other personalities for talks on topics related to the program theme.

As described on the Rubin Museum’s website:

“The tenth season of Brainwave will help us better understand the limits of our perception, allowing us to change our brains, unshackle ourselves from the past, and unleash creativity, growth, and inspiration.”

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