儿童书籍应该像阅读它们的孩子们一样多样化。

合作是农业发展的肥料。

因此，显而易见的是...

I like to say that I'm not a politician, I'm a citizen who cares deeply about my country.

The difference between an ordeal and an adventure is your attitude.

行为主义者问：为什么我们不把可观察的东西作为心理学的真正领域？

If facts, logic, and scientific procedures are all just arbitrarily "socially constructed" notions, then all that is left is consensus--more specifically peer consensus, the kind of consensus that matters to adolescents or to many among the intelligentsia.

Change will not come if we wait for some other person or some other time. We are the ones we've been waiting for. We are the change that we seek.