Francis Crick

Biology English 1916 – 2004 386 quotes

Co-discovered DNA structure, central dogma of biology

Quotes by Francis Crick

A theory that explains everything explains nothing.

Attributed

The important thing is to never stop questioning.

Attributed

The most important thing is to try and make sense of the world.

Interview

It is notoriously difficult to get rid of a theory once it has been established.

What Mad Pursuit

The only way to do great work is to love what you do.

Attributed

The genetic code is a comma-free code.

Nobel Lecture 1962

The brain is not a general-purpose computer; it is a collection of specialized modules.

Attributed

The important thing is not to stop questioning. Curiosity has its own reason for existence.

Attributed (often misattributed to Einstein, but reflects Crick's sentiment)

The brain is a machine that makes predictions.

Attributed

The brain is a self-organizing system.

Attributed

The brain is a dynamic system, constantly changing and adapting.

Attributed

The genetic code is universal, or nearly so.

Nobel Lecture 1962

The brain is a parallel processor.

Attributed

The genetic code is a marvel of evolutionary engineering.

Attributed

The brain is a probabilistic machine.

Attributed

The genetic code is the language of life.

Attributed

The brain is a pattern recognition device.

Attributed

The brain is a learning machine.

Attributed

If you are a young man and you want to do science, you should go into molecular biology. It's the only field where you can still make a name for yourself.

Attributed

It is not often that a scientist has the opportunity to make a discovery that changes the whole course of biology. But that is what we did.

Interview 1953