Mathematics are well and good but Nature keeps dragging us around by the nose.

One should respect an honest person even if he expresses opinions differing from one's own.

It is the theory that decides what can be observed.

A woman is always Right. But sometimes confused or may be misinformed or rude or stubborn or senseless or unchangeable about her opinions or even down right stupid at times but NEVER wrong... She is always Right.

If I were not a physicist, I would probably be a musician. I often think in music. I live my daydreams in music. I see my life in terms of music.

A permanent peace cannot be prepared by threats but only by the honest attempt to create a mutual trust. However strong national armaments may be, they do not create military security for any nation nor do they guarantee the maintenance of peace.

The world needs heroes and it's better they be harmless men like me than villains like Hitler