In a globalized world, localized thinking is fatal.

To write is to confront the ghosts of our past, to give them a voice, and perhaps, to set them free.

Perception is not determined simply by stimulus patterns; rather it is a dynamic searching for the best interpretation of the available data.

Prejudices are what fools use for reason.

动力学的方程在用变分法的语言表达时是完全的。

钱不说话，它咒骂。