The Delusions Of Self-love Cannot Be Prevented,

As All Art Depends On Vision, So The Different Kinds Of Art Depend On The Different Ways In Which Minds Look At Things.

"there Is One Basis Of Science," Says Descartes, "one Test And Rule Of Truth, Namely, That Whatever Is Clearly And Distinctly Conceived Is True." A Profound Psychological Mistake. It Is True Only Of Formal Logic, Wherein The Mind Never Quits The Sphere Of Its First Assumptions To Pass Out Into The Sphere Of Real Existences; No Sooner Does The Mind Pass From The Internal Order To The External Order, Than The Necessity Of Verifying The Strict Correspondence Between The Two Becomes Absolute. The Ideal Test Must Be Supplemented By The Real Test, To Suit The New Conditions Of The Problem.

Mathematicians Do Not Write For The Circulating Library.

A Man May Be Variously Accomplished, And Yet Be A Feeble Poet.

Speak For Yourself And From Yourself, Or Be Silent.