我看到了，我忘记了；我听到了，我记住了；我做过了，我理解了。

The only way to achieve true power is through self-mastery.

Life is a leaf of paper white，thereon each of us may write his word or two.

最好的交易者是那些能够适应不断变化的市场条件的人。

We look at the world once, in childhood. The rest is memory.