文学没有边界，通过它我们可以旅行到其他世界并了解其他文化。

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.

Believe you can and you're halfway there.

能源行业不仅仅是生产能源；它关乎推动人类进步和改善生活。