科学是一项协作的努力，重大的发现不会孤立地发生。
The quality of an organization's sustainability determines the quality of its legacy.
数学之美不在于其复杂性，而在于其简洁性以及它揭示隐藏真理的方式。
A problem is in P if it can be solved quickly by a computer, and in NP if a solution can be verified quickly.
The very shaping of history now outpaces the ability of men to orient themselves in accordance with cherished values. And which values? Even when they do not panic, men often sense that older ways of feeling and thinking have collapsed and that newer beginnings are ambiguous to the point of moral stasis.
