Stop being afraid of what could go wrong and start being excited about what could go right.
The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
人物以品格为重,假如存有一点卑劣污浊的思想,就不能称为顶天立地的丈夫;品格以行为为重,假如做过一件令人惭愧 的事情,也不能尊为泰山北斗的人品。
同有修养的人交谈,胜过闷头读十年书。
The conjectures of the Langlands program are not merely problems to be solved but a vision of how mathematics should be.