社会结构的研究是对社会关系系统的研究。
没有风险的胜利,就没有荣耀的凯旋。
A moment is sucked away before you can say anything about it.
Everyone has the brainpower to follow the stock market. If you made it through fifth-grade math, you can do it.
科学的每一个伟大进步都源于想象力的新大胆。