The only purpose for which power can be rightfully exercised over any member of a civilized community， against his will， is to prevent harm to others.
The sea gives and the sea takes away.
"Memory is a complicated thing, a relative to truth, but not its twin."
伟大的公司建立在伟大的文化之上。
君子的学习，听在耳里，记在心里，体现在仪表举止上，表现在一举一动中。
数学家的工作是在别人看到混乱的地方发现模式。
The best products are those that solve real problems.
