The most effective debugging tool is still careful thought, coupled with judiciously placed print statements.

Never invest in a company without understanding its finances. The biggest losses in stocks come from companies with poor balance sheets.

Collaboration is the key to solving complex problems.

理论的秘密在于，真理并不存在。

Happiness comes from between. It is not something that you can find, acquire, or achieve directly. You have to get the conditions right and then wait.

The beauty of physics lies not just in the answers it provides, but in the mysteries it reveals.