The more salient question might be "how do we get rid of what we know". By the time one turns 40 you've accreted enough knowledge that basically your life is ov

The more salient question might be "how do we get rid of what we know". By the time one turns 40 you've accreted enough knowledge that basically your life is over, at least in the sense of seeing anything new. And wonder is gone long before then.