David Hilbert

David Hilbert
David Hilbertwas a German mathematician. He is recognized as one of the most influential and universal mathematicians of the 19th and early 20th centuries. Hilbert discovered and developed a broad range of fundamental ideas in many areas, including invariant theory and the axiomatization of geometry. He also formulated the theory of Hilbert spaces, one of the foundations of functional analysis...
NationalityGerman
ProfessionMathematician
Date of Birth23 January 1862
CountryGermany
Begin with the simplest examples.
He who seeks for methods without having a definite problem in mind seeks in the most part in vain.
A mathematical theory is not to be considered complete until you have made it so clear that you can explain it to the first man whom you meet on the street.
In mathematics ... we find two tendencies present. On the one hand, the tendency towards abstraction seeks to crystallise the logical relations inherent in the maze of materials ... being studied, and to correlate the material in a systematic and orderly manner. On the other hand, the tendency towards intuitive understanding fosters a more immediate grasp of the objects one studies, a live rapport with them, so to speak, which stresses the concrete meaning of their relations.
The further a mathematical theory is developed, the more harmoniously and uniformly does its construction proceed, and unsuspected relations are disclosed between hitherto separated branches of the science
Sometimes it happens that a man's circle of horizon becomes smaller and smaller, and as the radius approaches zero it concentrates on one point. And then that becomes his point of view.
Mathematics is a game played according to certain simple rules with meaningless marks on paper.
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
Before beginning I should put in three years of intensive study, and I haven't that much time to squander on a probable failure.