Not for the contribution of others, but for the achievement of unique self. If you choose, you will try to do it. Even if you fall, you will get up. As long as you don't give up and stick to it, everything will turn around and you will get what you want.
Sometimes we fail because we have too many choices and there is no way to burn our bridges.
3, there is no retreat in life, never look back, don't leave a retreat for yourself! There is only one way for you to go, and that is forward, forward and forward.