We are all made of star-stuff, and through physics, we seek to understand our origins.

The value of a mental process lies not in its composition, but in its consequences for survival and flourishing.

I think singing is a way to vent emotions and express oneself.

The best way to find yourself is to lose yourself in the service of others.

对话应当面面俱到，无所不谈，但又不可深谈。