Concepts Quote by Albert Einstein

Mathematics exists solely for the honour of the human mind.

— Carl Gustav Jacob Jacobi

Mathematics, in the development of its ideas, has only to take account of the immanent reality of its concepts and has absolutely no obligation…

— Georg Cantor

Mathematicians do not study objects, but relations between objects.

— Henri Poincare

Mathematicians do not study objects, but the relations between objects.

— Henri Poincare

Mathematics is entirely free in its development, and its concepts are only linked by the necessity of being consistent, and are co-ordinated with concepts…

— Georg Cantor

Mathematics is concerned only with the enumeration and comparison of relations.

— Carl Friedrich Gauss

Mathematics is the only instructional material that can be presented in an entirely undogmatic way.

— Max Dehn

[Mathematics is] purely intellectual, a pure theory of forms, which has for its objects not the combination of quantities or their images, the numbers,…

— Hermann Hankel

Mathematics is distinguished from all other sciences except only ethics, in standing in no need of ethics.

— Charles Sanders Peirce

Mathematics may be defined as the subject in which we never know what we are talking about, nor whether what we are saying is…

— Bertrand Russell

Defined broadly enough, mathematics encompasses everything.

— John Allen Paulos

Logic and mathematics are nothing but specialised linguistic structures.

— Jean Piaget