"The world is a tragedy to those who feel, but a comedy to those who think."
在数学中，从问题到答案的旅程往往比答案本身更具启发性。
故事不像一条需要跟随的路...它更像一座房子。你走进去并在那里停留一会儿。
Silence is the most powerful response.
要在全球竞争中取胜，我们必须先掌握基础，再追求突破。
Time has no divisions to mark its passage, there is never a thunderstorm or blare of trumpets to announce the beginning of a new month or year.
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？”