The only thing we have to fear is the absence of fear itself.

The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.

To do mathematics is to explore an infinite landscape of ideas.

在价格被遗忘后，品质仍会被长久铭记。

竞争战略就是要与众不同。它意味着刻意选择不同的活动来提供独特的价值组合。

"The moment you feel like giving up, think about why you held on for so long."

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。