个人必须从他的文化提供的材料中塑造自己。

Psychology as the behaviorist views it is a purely objective experimental branch of natural science.

In the pursuit of knowledge, we must always remain humble and open to new ideas.

跨境合作对于对抗森林砍伐和气候变化至关重要。

Laughing is good for you if you don't kill yourself.

生命问题的解决在于问题的消失。