A Person Starts To Live When He

The Wireless Telegraph Is Not Difficult To Understand. The Ordinary Telegraph Is Like A Very Long Cat. You Pull The Tail In New York, And It Meows In Los Angeles. The Wireless Is The Same, Only Without The Cat.

Knowledge Is Limited.

The Idea Of A Being Who Interferes With The Sequence Of Events In The World Is Absolutely Impossible

The True Measure Of A Man Is The Degree To Which He Has Managed To Subjugate His Ego.

The Belief In An External World Independent Of The Perceiving Subject Is The Basis Of All Natural Science. Since, However, Sense Perception Only Gives Information Of This External World Or Of "physical Reality" Indirectly, We Can Only Grasp The Latter By Speculative Means. It Follows From This That Our Notions Of Physical Reality Can Never Be Final. We Must Always Be Ready To Change These Notions - That Is To Say, The Axiomatic Basis Of Physics - In Order To Do Justice To Perceived Facts In The Most Perfect Way.