可持续性不是一种选择,而是我们对后代的责任。
The hard problem of consciousness is the problem of explaining how and why physical processes in the brain give rise to subjective experience.
The past is a kind of shadow which is always there, whether you choose to ignore it or not.
对认可的渴望,灵魂中的激情部分,是人格中最基本的人性部分。
I always try to stay focused on the present moment.