成为人类就是在世界中存在，而在世界中存在就是在时间中存在。

The principle of asceticism never was， nor ever can be， consistently pursued by any living creature.

"Books are the way that we communicate with the dead. The way that we learn lessons from those who are no longer with us, that humanity has built on itself, progressed, made knowledge incremental rather than something that has to be relearned, over and over."

唯一的限制是你为自己设定的限制。

The act of painting is a way of thinking, a way of understanding the world.

经济增长不等于经济发展。

克服困难就是赢得机遇。

在爱丁堡，影子很长，秘密更深。