A Great Discovery Is A

Our Ideas Are Only Intellectual Instruments Which We Use To Break Into Phenomena; We Must Change Them When They Have Served Their Purpose, As We Change A Blunt Lancet That We Have Used Long Enough.

The Investigator Should Have A Robust Faith - And Yet Not Believe.

True Science Teaches Us To Doubt And, In Ignorance, To Refrain.

The First Requirement In Using Statistics Is That The Facts Treated Shall Be Reduced To Comparable Units.

Put Off Your Imagination, As You Put Off Your Overcoat, When You Enter The Laboratory. Put It On Again, As You Put On Your Overcoat, When You Leave.