The worst storm makes the best sailor. By the same token, the worst mother is to make the best daughter if such a daughter is good and capable enough. When some people are bad to you, you would naturally be bad to them in response and that is human nature. You would feel happy after doing so. However, you can only be happy for a while, for very soon you would find out you are no different than them, and you would come to realize that you are bad too or even worse.

Contrariwise; when you can do well by the ones who treat you badly, you would be really happy and such happiness will tell you and them apart, making you realize that you are a good person different from them. Remember ‘two wrongs don’t make a right’, and all the more remember ‘what the worst is to make the best’.