意识的难题在于解释大脑中的物理过程如何以及为何产生主观体验。

I'm not afraid to take risks because I know that's where growth happens.

我希望我的歌能带给人们快乐和力量。

We must balance economic growth with environmental responsibility; they are not mutually exclusive.

Every ton of coal we extract carries equal weight in responsibility.

可持续性不是一种趋势，而是乳制品农业的未来。