The world is full of magical things patiently waiting for our wits to grow sharper.
The market is always changing, only by insisting on quality can we remain invincible.
"In mathematics, you don't understand things. You just get used to them."
Some men can get results if kindly encouraged， but give me the kind that do things in spite of hell.
有些人如果好好鼓励，做得出一番事业；但是，还是做那种不论险阻艰辛都要干下去的汉子吧。
【讲解】：有志之士和仁人，不会贪生怕死而损害仁，只会勇于牺牲来成全仁。
"La imaginación es el arma más poderosa que tenemos."