Changing the destructive things you say to yourself when you experience the setbacks that life deals all of us is the central skill of optimism.

我现在不想死，我现在不想战斗。

The sun shone, having no alternative, on the nothing new.

The way we frame a problem can greatly influence the solutions we come up with.

一年规划，没有比种植五谷更好的；十年规划，没有比种植树木更好的；终身规划，没有比培养人才更好的。