Wladimir Igorewitsch Arnold
Wladimir Igorewitsch Arnold

At the beginning of this century a self-destructive democratic principle was advanced in mathematics (especially by Hilbert), according to which all axiom systems have equal right to be analyzed, and the value of a mathematical achievement is determined, not by its significance and usefulness as in other sciences, but by its difficulty alone, as in mountaineering.

Wladimir Igorewitsch Arnold
Wladimir Igorewitsch Arnold

They first began teaching their ugly scholastic pseudo-mathematics to their students, then to schoolchildren (forgetting Hardy's warning that ugly mathematics has no permanent place under the Sun).

Wladimir Igorewitsch Arnold
Wladimir Igorewitsch Arnold

In the middle of the twentieth century it was attempted to divide physics and mathematics. The consequences turned out to be catastrophic.

Wladimir Igorewitsch Arnold
Wladimir Igorewitsch Arnold

It is almost impossible for me to read contemporary mathematicians who, instead of saying Petya washed his hands,” write simply: There is a t_1

Wladimir Igorewitsch Arnold
Wladimir Igorewitsch Arnold

A person, who had not mastered the art of the proofs in high school, is as a rule unable to distinguish correct reasoning from that which is misleading. Such people can be easily manipulated by the irresponsible politicians.

Wladimir Igorewitsch Arnold
Wladimir Igorewitsch Arnold

All mathematics is divided into three parts: cryptography (paid for by CIA, KGB and the like), hydrodynamics (supported by manufacturers of atomic submarines) and celestial mechanics (financed by military and by other institutions dealing with missiles, such as NASA.).

Wladimir Igorewitsch Arnold
Wladimir Igorewitsch Arnold

In the last 30 years, the prestige of mathematics has declined in all countries. I think that mathematicians are partially to be blamed as well—foremost, Hilbert and Bourbaki—the ones who proclaimed that the goal of their science was investigation of all corollaries of arbitrary systems of axioms.