BBC: David Shenk: “Is there a genius in all of us?”:

It would be folly to suggest that anyone can literally do or become anything. But the new science tells us that it’s equally foolish to think that mediocrity is built into most of us, or that any of us can know our true limits before we’ve applied enormous resources and invested vast amounts of time.

Our abilities are not set in genetic stone. They are soft and sculptable, far into adulthood. With humility, with hope, and with extraordinary determination, greatness is something to which any kid – of any age – can aspire.