大道至简，把复杂的事想简单，把简单的事做扎实。

The great way is simple: think complex things simply, and do simple things solidly.

一般来讲，聪明人知道如何把事情做对，但有智慧的人知道要做对的事情。投机投的是零和游戏，投资投的是企业带来的利润。

Generally speaking, smart people know how to do things right, but wise people know to do the right things. Speculation is a zero-sum game; investing is betting on the profits generated by the business.

投资于那些有稳定现金流的公司，比投资于那些只有增长潜力的公司更安全。

Investing in companies with stable cash flows is safer than investing in companies with only growth potential.

正确与否和难不难没有关系的，难而正确逻辑不通，难到不难的正确的事就不做了？

Whether something is right has nothing to do with whether it's hard. 'Hard but right' is illogical. Would you stop doing the right thing just because it's not hard?