Free will does not exist. We are not always created equal. Science will never be able to address our deepest concerns. These are just three of some of the most controversial theories advanced by some of the world's leading thinkers in answer to the question: "What is your dangerous idea?"
The survey, conducted by the New York-based Website The Edge, produced 116 responses that were all the more striking for being put forward by experts in relevant fields.
Nobel Laureate Eric Kandel argues, for instance, that by observing someone's brain activity we know what they're going to do even before they do, which begs the question "Is one to be held responsible for decisions that are made without conscious awareness?" Free will, he says, is therefore an illusion.
Geneticist J. Craig Venter argues that "there are strong genetic components associated with most aspects of human existence", from intelligence to willpower, and that a growing awareness of these essential inequalities will lead to more social conflict.
So next time you fall off your cabbage soup diet or alcohol-free January plan, don't beat yourself up, just tell yourself you lack the willpower gene. ...