When I am abroad， I always make it a rule never to criticize or attack the government of my own country。 I make up for lost time when I come home.

The elements of consciousness are to be determined by systematic observation.

质量始于种子，而不仅仅是收获。

你知道的越多，你看到的就越多。

过去从未死去。它甚至不是过去。