To Be Free Means To Be Independent,

Once We Accept Our Limits, We Go Beyond Them.

It Is Harder To Crack Prejudice Than An Atom.

Every One Who Is Seriously Involved In The Pursuit Of Science Becomes Convinced That A Spirit Is Manifest In The Laws Of The Universe-a Spirit Vastly Superior To That Of Man, And One In The Face Of Which We With Our Modest Powers Must Feel Humble.

The Whole Of Science Is Nothing More Than A Refinement Of Everyday Thinking.

All Men Are Ignorant, Just In Different Fields.