即使没人相信你，也要相信自己。

We are all made of star-stuff, and through physics, we seek to understand our origins.

唯一能阻止你的人是你自己。

The market is always right, and the price is never too high to buy or too low to sell.

The fundamental impulse that sets and keeps the capitalist engine in motion comes from the new consumers' goods, the new methods of production or transportation, the new markets, the new forms of industrial organization that capitalist enterprise creates.