Claude Shannon

Computer Science American 1916 – 2001 331 quotes

Father of information theory

Quotes by Claude Shannon

Cryptography is a method of keeping your secrets from your enemies.

Communication Theory of Secrecy Systems 1949

The price of reliability is the pursuit of the utmost simplicity.

On switching circuits 1953

Games of strategy are my favorite.

Programming a Computer for Playing Chess 1950

Life is like a game of chess; every move counts.

Personal letter

Boolean algebra is the key to digital logic.

Thesis: A Symbolic Analysis of Relay and Switching Circuits 1938

The future belongs to those who can harness information.

Speech 1960

Juggling is the art of controlling multiple objects.

On juggling 1980

Unicycle riding teaches balance in life.

Personal reflection

The world is full of surprises in information theory.

Interview 1970

Simplicity is the ultimate sophistication in engineering.

Professional observation

I never took a course in information theory; I invented it.

Autobiographical note 1980

Channel capacity is the maximum rate at which information can be transmitted.

A Mathematical Theory of Communication 1948

The rat in the maze is like the mind navigating ideas.

Theseus project 1952

Education is what remains after one has forgotten what one has learned in school.

Attributed reflection

In the long run, we shape our lives, and we shape ourselves.

Personal letter

The telephone is a marvelous invention, but it interrupts thought.

Interview 1950

Feedback is the essence of control systems.

Early work on feedback 1940

Curiosity is the engine of achievement.

Speech excerpt

The universe is a giant computer.

Late interview 1990

Don't worry about people stealing your ideas; worry about them not having any.

Attributed