科學(xué)中最令人興奮的短語，預(yù)示著新發(fā)現(xiàn)的，不是“我找到了！”而是“這很有趣...”
我們首先是為人類體驗(yàn)而設(shè)計(jì)。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.