人们永远不会注意到已经做了什么；人们只能看到还有待完成的事情。
One never notices what has been done; one can only see what remains to be done.
"To write is to breathe, to live, to exist in a world of one's own creation."
We have to be careful not to become stylists.
Innovation is the only way to break through the bottleneck.
Efficiency without ethics is a path to failure.
