We should always remember the power of Kannon in difficult times.

After many years of effort, he was finally able to achieve his goal and make a name for himself.

He was able to achieve career success and fame after much hardship.

His success is an example of the proverb 'one general achieves success at the cost of ten thousand bones'.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.