In Einstein's Theory Of Relativity The Observer

It Is Impossible To Trap Modern Physics Into Predicting Anything With Perfect Determinism Because It Deals With Probabilities From The Outset.

A Hundred Thousand Million Stars Make One Galaxy; A Hundred Thousand Million Galaxies Make One Universe. The Figures May Not Be Very Trustworthy, But I Think They Give A Correct Impression.

What We Makes Of The World Must Be Largely Dependent On The Sense-organs That We Happen To Possess. How The World Must Have Changed Since The Man Came To Rely On His Eyes Rather Than His Nose.

When An Investigator Has Developed A Formula Which Gives A Complete Representation Of The Phenomena Within A Certain Range, He May Be Prone To Satisfaction. Would It Not Be Wiser If He Should Say 'foiled Again! I Can Find Out No More About Nature Along This Line.'

Do Not Put Too Much Confidence In Experimental Results Until They Have Been Confirmed By Theory.