To be natural is such a very difficult pose to keep.

Don't cry to quit, cry to keep going.

It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.

The music industry is brutal. You have to be prepared for that.

数据是宝贵的东西，它将比系统本身更持久。

预测未来的最好方法就是创造未来。

解释：国家垂危败亡，一定是因为任用了奸邪小人。