历史不是机械的,因为人们有自由去改变它。
你越深入数学,就越能意识到一切是如何相互关联的。
It is the greatest happiness of the greatest number that is the measure of right and wrong.
历史既非无爱亦非无恨地书写或创造。
Collaboration across disciplines is where the most exciting breakthroughs happen.
巴菲特在2004年伯克夏股东大会上说
The best time to plant a tree was 20 years ago; the second-best time is now.