Every decision we make today will ripple through the oceans of tomorrow.

The statesman， who should attempt to direct private people in what manner they ought to employ their capitals， would not only load himself with a most unnecessary attention but assume an authority which could safely be trusted， not only to no single person， but to no council or senate whatever， and which would nowhere be so dangerous as in the hands of a man who had folly and presumption enough to fancy himself fit to exercise it.

真正的挑战不在于解方程，而在于理解解的含义。

海洋养育了数十亿人，我们有责任确保它能继续这样做。

艺术的目的是感动人心。