The best things in life are free.

"La memoria es el hilo que teje la historia de los pueblos, sin ella estaríamos condenados a repetir los mismos errores."

Education’s rewards are too distant when today’s survival is urgent.

I like crossing the imaginary boundaries people like to draw between scientific fields.

分析的整个发展和运算过程现在都可以通过机械来执行。

We first make our habits, and then our habits make us.

DNA不说谎，但需要解读。