幸福是一只温暖的小狗。
The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.
数学之美不在于其复杂性,而在于其简洁性以及它揭示隐藏真理的方式。
人们总说你不可能取悦所有人。我认为那是在逃避。我觉得只要你足够努力,就能取悦所有人。