How Is Error Possible In

Mathematics Is The Art Of Giving The Same Name To Different Things. [as Opposed To The Quotation: Poetry Is The Art Of Giving Different Names To The Same Thing].

In One Word, To Draw The Rule From Experience, One Must Generalize; This Is A Necessity That Imposes Itself On The Most Circumspect Observer.

Intuition Is More Important To Discovery Than Logic.

Experiment Is The Sole Source Of Truth.

Later Generations Will Regard Mengenlehre (set Theory) As A Disease From Which One Has Recovered.