Mathematics is the art of giving the same name to different things.
没有人是有极限的。
Don't let the noise of others' opinions drown out your own inner voice.
我的胃里打满了悲伤和愤怒的结,但我继续微笑着。
One of my primary objects is to form the tools so the tools themselves shall fashion the work and give to every part its just proportion.