在科学中最令人兴奋的、预示着新发现的短语不是“我找到了！”，而是“这有点奇怪……”

Human beings are not born once and for all on the day their mothers give birth to them, but life obliges them over and over again to give birth to themselves.

有时候，最难的事情和正确的事情是同一件事。