Ideas are everywhere, but knowledge is rare.

自然界的法则是智慧的根本。

The idea that a bell rings to signal when investors should get into or out of the stock market is simply not credible.

能源行业的领导力意味着有勇气为了更美好的明天而在今天做出艰难的决定。

The only way to grow is to step out of your comfort zone.