我们都是我们选择的总和，有时也是他人选择的总和。

The most dangerous enemy is often ourselves.

The only thing that overcomes hard luck is hard work.

Economics is ultimately about improving human welfare.

The Liskov Substitution Principle is a fundamental concept in object-oriented programming, ensuring that derived classes can be used in place of their base classes without altering the correctness of the program.

I don’t care if you’re black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you’re nice to me, I’ll be nice to you. Simple as that.

技术应该为农业服务，而不是相反 - 我们绝不能忘记我们的根基。

Innovation is the lifeblood of the petroleum and chemical industry. Only by continuous technological breakthroughs can we achieve sustainable development.

时间是个滑溜溜的东西：一旦失去控制，它的线索可能会永远从你手中溜走。

如果你简单，这个世界就对你简单。