The past is always changing. It is not fixed. The past is not stable.

The best way to learn is by doing—get your hands dirty in the lab.

Make women rational creatures, and free citizens, and they will quickly become good wives; — that is, if men do not neglect the duties of husbands and fathers.

I'm not here to be perfect, I'm here to be real.

For as long as I can remember, Mom has been a middle-aged woman, but no one told me she used to be a young girl.

The only constructive theory connecting neuroscience and psychology will arise from the study of software.

释义：兰花生长在无人的山谷，不会因为没人佩戴而不散发芳香；船在江河湖海上，不会因为没有人乘坐而不浮在水上；君子行使自己的道义，不因没有人理解而停止。