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

The poor often lack the information needed to make good choices, and when they do have it, they often don’t trust it.

和平不是免费的，需要不断努力维护。

If I waited for perfection, I would never write a word.

言语的力量在于它们唤起情感的能力。