"We are all descendants of successful maters, not unsuccessful ones, and this has shaped our mating psychology in profound ways."

太阳，尽管有那么多行星围绕它并依赖它，仍然能够成熟一串葡萄，仿佛它在宇宙中没有其他事情可做。

True scientific progress requires both creativity and discipline.

I’m not perfect but I’m trying my best every day.

Man is the artisan of his own happiness.