What are the famous aphorisms about self-confidence, conceit and inferiority?

The famous aphorisms about self-confidence, conceit and inferiority are as follows:

Courage is between self-confidence and fear.

On the stage of life, I am not necessarily the first, but I must be the only one!

The spirit of a great man with lofty ideals should not be underestimated.

A confident person can turn smallness into greatness and mediocrity into magic.

Believe in yourself first, and others will believe you.

You can play with a group of people, but you can't play with one person

Conceit is guarding a dry well, thinking that the blue square inch you see is the sky.

Inferiority and conceit are always inseparable. The immediate inferiority complex has always been the conceit gained from others. I don't know when the two will be reconciled and stand in front of you confidently.

If the sky is lonely, it must be the road you have traveled, and no one can catch up with it. ?

Sad people feel inferior. I feel inferior because I am sad, and I feel sad because of inferiority.

Climbing high will make you feel inferior, and walking far will make you feel inferior.

Inferiority does not come from your shortcomings, but from the fact that you don't have enough advantages to fight.

Each of us has different degrees of inferiority, because we all want to make ourselves better and live a better life.

Each of us is a particularly healthy plant, and only plants will not feel inferior. You have never seen a grass so inferior beside a big tree. You dare not grow up with your head down.

People just have to take inferiority as a springboard to jump higher.