All Religions Are Both Harmful And Untrue.

The Most Essential Characteristic Of Scientific Technique Is That It Proceeds From Experiment, Not From Tradition. The Experimental Habit Of Mind Is A Difficult One For Most People To Maintain; Indeed, The Science Of One Generation Has Already Become The Tradition Of The Next

The Supreme Maxim In Scientific Philosophising Is This: Wherever Possible, Logical Constructions Are To Be Substituted For Inferred Entities.

A Habit Of Finding Pleasure In Thought Rather Than Action Is A Safeguard Against Unwisdom And Excessive Love Of Power, A Means Of Preserving Serenity In Misfortune And Peace Of Mind Among Worries. A Life Confined To What Is Personal Is Likely, Sooner Or Later, To Become Unbearably Painful; It Is Only By Windows Into A Larger And Less Fretful Cosmos That The More Tragic Parts Of Life Become Endurable.

The Greatest Challenge To Any Thinker Is Stating The Problem In A Way That Will Allow A Solution.

Mathematics May Be Defined As The Subject In Which We Never Know What We Are Talking About, Nor Whether What We Are Saying Is True.