Schrodinger's

“The greatness of a mind is determined by the depth of its suffering.”
― Hayao Miyazaki, Nausicaä of the Valley of the Wind, Vol. 1

“Moral sense is almost completely ignored by modern society. We have, in fact, suppressed its manifestations. All are imbued with irresponsibility. Those who discern good and evil, who are industrious and provident, remain poor and are looked upon as morons. The woman who has several children, who devotes herself to their education, instead of to her own career, is considered weak-minded. If a man saves a little money for his wife and the education of his children, this money is stolen from him by enterprising financiers. Or taken by the government and distributed to those who have been reduced to want by their own improvidence and the shortsightedness of manufacturers, bankers, and economists. Artists and men of science supply the community with beauty, health, and wealth. They live and die in poverty. Robbers enjoy prosperity in peace. Gangsters are protected by politicians and respected by judges. They are the heroes whom children admire at the cinema and imitate in their games. A rich man has every right. He may discard his aging wife, abandon his old mother to penury, rob those who have entrusted their money to him, without losing the consideration of his friends. ...Ministers have rationalized religion. They have destroyed its mystical basis. But they do not succeed in attracting modern men. In their half-empty churches they vainly preach a weak morality. They are content with the part of policemen, helping in the interest of the wealthy to preserve the framework of present society. Or, like politicians, they flatter the appetites of the crowd.”
― Alexis Carrel, L'Homme, cet inconnu

“Suffering in life can uncover untold depths of character and unknown strength for service. People who go through life
unscathed by sorrow and untouched by pain tend to be shallow in their perspectives on life. Suffering, on the other hand, tends to plow up the surface of our lives to uncover the depths that provide greater strength of purpose and accomplishment. Only deeply plowed earth can yield bountiful harvests.”
― Billy Graham, Billy graham in quotes

“Promiscuous reading is necessary to the constituting of human nature.”
― John Milton, Areopagitica