Leadership is about inspiring people to do things they never thought they could.
有些人即使没有存心做坏事,可事实上事情仍会做错,引起不幸的后果。凡是粗心大意、看不出别人的好心好意,而且缺乏果断的人,都一样能害人。
Every mathematical problem is a puzzle waiting to be solved, and every solution is a step towards greater understanding.
我不定义任何东西。不是美,不是爱国主义。我接受它来的样子,我离开它走的样子。
You can't be afraid to fail. It's the only way you succeed.
故事可以帮助孩子们理解世界和他们自己。
历史不会重演,但总会惊人地相似。”