"The only way to do great work is to love what you do."

The rule, or measuring rod, which the behaviorist puts in front of him always is: Can I describe this bit of behavior I see in terms of "stimulus and response"?

The structure of the international system forces states to behave in certain ways, regardless of their internal characteristics.

I don't need a reason to be confident in my choices.

法律必须被理解为一种社会现象，而不仅仅是一套抽象规范。