从长远来看，经济前景是乐观的，但从长远来看，我们都死了。

做官虽然讲究才学，但还是以品行为本。 

The customer's perception is your reality.

我们不与任何人竞争，只与自己竞争，做到最好。

If we want to protect forests, we must first understand them.

The most important thing is to enjoy your sport. If you don't enjoy it, it's very difficult to achieve good results.

The best way to achieve long-term investment success is to focus on low-cost, broadly diversified index funds.

人工智能的未来是无监督学习。