A good theoretical physicist must be able to calculate everything, but understand nothing.
一个好的理论物理学家必须能够计算一切，但什么都不理解。
"Stories are the lifeblood of our culture, the way we understand the world and our place in it."
We are made of star stuff.
The bond market is the ultimate reflection of market psychology.
Little else is requisite to carry a state to the highest degree of opulence from the lowest barbarism but peace， easy taxes， and a tolerable administration of justice.
我们如海鸥之与波涛相遇似地，遇见了，走近了。海鸥飞去，波涛滚滚地流开，我们也分别了。
"We are all prisoners of our own minds, but some of us have built stronger cages than others."