Most People See What Is, And Never

Learn From Yesterday, Live For Today, Hope For Tomorrow. The Important Thing Is Not To Stop Questioning.

We Owe A Lot To The Indians, Who Taught Us How To Count, Without Which No Worthwhile Scientific Discovery Could Have Been Made.

I Get The Most Joy In Life Out Of Music.

We Come Now To The Question: What Is A Priori Certain Or Necessary, Respectively In Geometry (doctrine Of Space) Or Its Foundations? Formerly We Thought Everything; Nowadays We Think Nothing. Already The Distance-concept Is Logically Arbitrary; There Need Be No Things That Correspond To It, Even Approximately.

Never Memorize Something That You Can Look Up.