Every day is a new opportunity to change your life.
量子力學的本質(zhì)在于它提供了一個數(shù)學框架，用于描述原子和亞原子粒子的行為。
When I got to 40 or so... I had the sense when I looked back over my life I would actually see a mess of decisions， a few of which I had thought about， some of which I had sort of stumbled on， and many that I had no control over whatsoever.
The Langlands program is a framework for exploring the deepest mysteries of mathematics.
可持續(xù)發(fā)展應(yīng)該成為每家科技公司戰(zhàn)略的核心。