Immature love says: I love you because I need you. Mature love says: I need you because I love you.
Progress is impossible without change, and those who cannot change their minds cannot change anything.
To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.
Love feels no burden, thinks nothing of trouble, attempts what is above its strength.... It is therefore able to undertake all things, and it completes many things, and warrants ...
The loftier the building the deeper the foundation must be.
The highest result of education is tolerance.