It is only to the individual that a soul is given.

If A is a success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut

Education is what remains after one has forgotten what one has learned in school.

The same thinking that has led you to where you are is not going to lead you to where you want to go.

Only six men in the world know about relativity. I am not one of them. When I ask them to explain, they confused me.

If I would follow your advice and Jesus could perceive it, he, as a Jewish teacher, surely would not approve of such behavior.

I always have a high regard for the individual and have an insuperable distaste for violence and clubmanship. All these motives made me into a passionate pacifist and anti-militarist. I am against any nationalism, even in the guise of mere patriotism. Privileges based on position and property have always seemed to me unjust and pernicious, as did any exaggerated personality cult.