You must do the things you ...

You must do the things you think you cannot do.
You must do the things you think you cannot do.

More phrases

Sylvia Plath. Interesting poetess whose tragic suicide was misinterpreted as romantic by the college-girl mentality.
I think there was the studio mentality for a long time that women and girls can relate to a male hero, but boys and men can't relate to a female hero.
 Jennifer Lawrence
Every great dream begins with a dreamer. Always remember, you have within you the strength, the patience, and the passion to reach for the stars to change the world.
 Harriet Tubman
Difficulties are meant to rouse, not discourage. The human spirit is to grow strong by conflict.
 William Ellery Channing
Everything you are against weakens you. Everything you are for empowers you.

Quotes from the same author

One's philosophy is not best expressed in words; it is expressed in the choices one makes... and the choices we make are ultimately our responsibility.
Remember always that you not only have the right to be an individual, you have an obligation to be one.
Friendship with oneself is all important because without it one cannot be friends with anybody else in the world.
With the new day comes new strength and new thoughts.
No one can make you feel inferior without your consent.