My life has no direction, no aim, no meaning. And yet I'm happy.

真理总是存在于简单之中，而不是存在于事物的多样性和混乱之中。

The key to success is to focus on the fundamentals and execute them flawlessly.

In business, as in life, you have to take risks to achieve great things.

科学是关于在知识和技术上突破界限。