Wilson-have faith, and then go all out-if you have this idea, nine times out of ten you can succeed in anything. ...

Einstein-Self-confidence is the first step to success. "

Believe in yourself first, and others will believe you. -romain rolland

Everyone should have self-esteem, self-confidence and independence, otherwise he is a slave. But self-esteem is not belittling people, self-confidence is not complacency, and independence is not an arc. -Xu Teli

We love our nation, which is the source of our confidence. Zhou Enlai

People who made great achievements in ancient times not only had talent, but also had unremitting determination. -Su Shi