"Greatness is a lot of small things done well."
伟大是许多小事做好的结果。
History is not just a record of events; it is the soul of a people, their dreams and struggles.
在数学中，真理总是相对于你所在的系统而言的。
Don't watch the clock; do what it does. Keep going.
To teach how to live without certainty and yet without being paralyzed by hesitation is perhaps the chief thing that philosophy， in our age， can do for those who study it.
被遗忘比死亡更糟糕。
Art is not a mirror to reflect reality, but a hammer with which to shape it.