A wise man said: before you speak， let your words pass through three gates. At the first gate， ask yourself， "Is it true？" At the second gate， ask "Is it necessary？" At the third gate， ask， "Is it kind？"
一位智者曾说：在你说话之前，让你的话经过三道门。在第一道门，问自己，“这是真的吗？”在第二道门，问，“这是必要的吗？”在第三道门，问，“这是善意的吗？”
对地球最大的威胁是认为别人会拯救它的想法。
天才等于百分之一的灵感，加百分之九十九的汗水。
I'm the reason your space won't expand.
The money and effort that men expend on their bodies, they might with greater profit devote to their minds.
The interplay between discrete mathematics and computer science has been a fertile ground for innovation and discovery.
永远别让你的道德感阻止你做正确的事。