He Who Seeks For Methods Without Having

For Us There Is No Ignorabimus, And In My Opinion None Whatever In Natural Science. In Opposition To The Foolish Ignorabimus Our Slogan Shall Be: "we Must Know - We Will Know!"

[on Cantor's Work:] The Finest Product Of Mathematical Genius And One Of The Supreme Achievements Of Purely Intellectual Human Activity.

No Other Question Has Ever Moved So Profoundly The Spirit Of Man; No Other Idea Has So Fruitfully Stimulated His Intellect; Yet No Other Concept Stands In Greater Need Of Clarification Than That Of The Infinite.

Physics Is Much Too Hard For Physicists.

The Arithmetical Symbols Are Written Diagrams And The Geometrical Figures Are Graphic Formulas.