The tail cutting of a lizard is done as a part of self-defense.

I was fed up with his incessant talking.

He completely ignored the problem.

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

He was surprised to hear the story of the lizard's tail cutting.

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.