The only valid data for psychology are observable behaviors.
在数学中，我们常常追求优雅和简洁，但在计算机科学中，我们还必须考虑实用性和效率。
"Everything is a learning process: any time you fall down, it's just teaching you to stand up the next time."
有时候你必须先迷失自己，才能找到任何东西。
The future of seafood depends on how we farm it today.
进化是最伟大的故事。
我们必须建立一个既能保护公民又不与世界隔绝的欧洲。
The economics of gender is not a niche subject; it is central to understanding modern economies.