4, perseverance and courage, that is, just, just, the virtue of life is also,-"training just hurts the body" died in the national disaster, suddenly died,-Cao Zhi's "White Horse" the rise and fall of the world, every man is responsible.
emphasize
5, the drum does not knock, the reason is unknown. The road is uneven and everyone steps on it; If things are unfair, everyone should take care of them. There are thousands of roads, and only one is reasonable. When grinding grain, you should grind rice, and speak rationally. If there are more meals than there are, people will say more. Chop wood to see the texture and make sense. Proverbs three, where there is a will, there is a way. Everything can be achieved with perseverance, and everything will collapse without perseverance. People look big, birds fly high.