Money is overrated. Truly new things rarely need an abundance of money. If that was so， billionaires would have a monopoly on inventing new things， and they don’t. Instead almost all breakthroughs are made by those who lack money， because they are forced to rely on their passion， persistence and ingenuity to figure out new ways. Being poor is an advantage in innovation.

We can say things with words； and we can do things with words.

有两种类型的公司，一种是为提高价格而工作的公司，一种是为降低价格而工作的公司，我们将成为第二种。 

"The only thing to do with good advice is to pass it on. It is never of any use to oneself."

理解金融市场行为的关键在于理解参与其中的人的行为。

You are never too old to set another goal or to dream a new dream.

If you want to change your life, change your mindset.