言出必践方能令行禁止。
A man who does not keep his word is no man at all.
人类心智在出生时并非一张白纸。
The past is a foreign country; they do things differently there.
Innovation is not just about new tools—it’s about new ways of thinking.
我对别人的事情了解得越少,我就越快乐。
制造链式反应机器的基本点当然是确保每次裂变产生一定数量的中子,其中一些中子将再次产生裂变。