The journey of self-discovery is one of the most challenging yet rewarding aspects of psychological study.

I’ve had to work very hard for every title. Nothing has been given to me.

国际货币体系就像一种语言；如果每个人都使用同一种语言，沟通就会容易得多。

要真正掌握量子力学的本质，必须接受那些挑战我们经典直觉的悖论。