We must balance economic growth with environmental stewardship.

自然选择是残酷的。

If I was an artist and I was in the studio, then whatever I was doing in the studio must be art.

The only thing that is truly valuable is the time you spend with people you love.

光与物质的相互作用是理解量子现象的关键。

头脑可以断言任何事情，并假装已经证明了它。

领导力在于激励他人，在他们曾经看到障碍的地方看到可能性。