A true genius admits that he/she knows nothing.

The more a country makes military weapons, the more insecure it becomes: if you have weapons, you become a target for attack.

God Almighty does not throw dice.

Any power must be an enemy of mankind which enslaves the individual by power and by force, whether it arises under the Fascist or the Communist flag. All that is valuable in human society depends upon the opportunity for development accorded to the individual.

The magic of compounding interest is truly the eighth wonder of the world!

On the other hand, the concept owes its meaning and its justification exclusively to the totality of the sense impressions which we associate with it.

The distinctions separating the social classes are false; in the last analysis they rest on force.