"We are all our own graveyards I believe; we squat amongst the tombs of the people we were."

Because I understand, I am compassionate.

The value of a mental process lies in its utility for the organism's adjustment to life.

People work better when they know what the goal is and why.It is important that people look forward to coming to work in the morning and enjoy working.

在地球物理学中，我们处理的是物理原理在地球研究中的应用。