数学的美在于它能够用一种普遍的语言来描述世界。
The beauty of mathematics lies in its ability to describe the world in a language that is universal.
The best way to predict the future is to invent it.
那些疯狂到认为自己能改变世界的人,才能真正改变世界。
The leather industry must evolve or risk becoming obsolete.