Look at a man the way he is and he only becomes worse, but look at him as if he were what he could be, then he becomes what he should be.
Johann Wolfgang von GoetheThe history of knowledge is a great fugue in which the voices of the nations one after the other emerge.
Johann Wolfgang von GoetheTo live within limits. To want one thing. Or a few things very much and love them dearly. Cling to them, survey them from every angle. Become one with them - that is what makes the poet, the artist, the human being.
Johann Wolfgang von GoetheIf man thinks about his physical or moral state he usually discovers that he is ill.
Johann Wolfgang von Goethe