The more you are in a state of gratitude, the more you will attract things to be grateful for.
The progress of science consists in the expansion of the field of experience.
以前的事不要再评说了,做完的事不要再议论了,过去了就不要再追咎。
使卵石臻於完美的,并非锤的打击,而是水的且歌且舞。