Raised in Vancouver and Toronto, Severn Cullis-Suzuki has been camping and hiking all her life. When she was 9 she started the Environmental Children’s Organization (ECO), a small group of children committed to learning and teaching other kids about environmental issues. They were successful in many projects before 1992, when they raised enough money to […]
Read MorePosts tagged Perception
Book “Street Freak: Money and Madness at Lehman Brothers
When Jared Dillian joined Lehman Brothers in 2001, he fulfilled a life-long dream to make it on Wall Street—but he had no idea how close to the edge the job would take him. Like Michael Lewis’s classic Liar’s Poker, Jared Dillian’s Street Freak takes readers behind the scenes of the legendary Lehman Brothers, exposing its outrageous and often […]
Read MoreThe Placebo Effect
Scientists have noticed that patients may experience improvements just from thinking they’ve had medicine, even if that medicine is fake. But why does the placebo effect work, and why do some researchers believe it’s growing stronger?
Read MoreMental health for all by involving all
Nearly 450 million people are affected by mental illness worldwide. In wealthy nations, just half receive appropriate care, but in developing countries, close to 90 percent go untreated because psychiatrists are in such short supply.
Read MoreThe problem with eyewitness testimony
Scott Fraser studies how humans remember crimes — and bear witness to them. In this powerful talk, which focuses on a deadly shooting at sunset, he suggests that even close-up eyewitnesses to a crime can create “memories” they could not have seen. Why? Because the brain abhors a vacuum.
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