Struggle a little-then fly

Hi Good day ppl ! :)
Here are few quotes about: believing in yourself, loving what you do, forgiving urself for your mistakes,.........

The thing always happens that you really believe in; and the belief in the thing makes it happen.- Frank Lyod Wright

Never discourage anyone who continually makes progress, no matter how slow

As long as we persevere and endure, we can get anything we want.

If you don't make mistakes, you're not working on hard enough problems. And that's a big mistake.

Sometimes Struggles are exactly what we need in our life.
If we were to go through life without any obstacles,
It would cripple us.
We would not be as strong as we could have been
And we could never fly.
So next time you are faced with an obstacle,
Struggle a little- then fly.

What else do you think these quotes talk about ?

Bye :) Take good care of yourselves !!!