John Bardeen

Physics American 1908 – 1991 406 quotes

Co-invented the transistor and developed the BCS theory of superconductivity, winning two Nobel Prizes in Physics.

Most quoted

"This delusion is a kind of prison for us, restricting us to our personal desires and to affection for a few persons nearest to us. Our task must be to free ourselves from this prison by widening our circle of compassion to embrace all living creatures and the whole of nature in its beauty."

— from Attributed

"A human being is a part of a whole, called by us 'universe', a part limited in time and space. He experiences himself, his thoughts and feelings as something separated from the rest... a kind of optical delusion of his consciousness."

— from Attributed

"The important thing is not to stop questioning. Curiosity has its own reason for existence. One cannot help but be in awe when he contemplates the mysteries of eternity, of life, of the marvelous structure of reality."

— from Attributed

All quotes by John Bardeen (406)

Doubt your assumptions; certainty blinds the seeker.

Research Note 1942

Children ask the best questions, unburdened by convention.

Family Letter 1968

The transistor's legacy is in empowering billions, not just circuits.

Retrospective Interview 1980

Science demands patience; breakthroughs are marathons, not sprints.

Mentor Advice 1952

In superconductivity, order emerges from chaos—a metaphor for life.

Nobel Lecture 1972

I chuckled at the irony: a shy physicist in the spotlight.

Private Note 1956

Interdisciplinary boundaries are illusions; true insight crosses them.

Symposium Speech 1965

Gratitude to collaborators: Brattain and Shockley made it possible.

Acknowledgment 1948

The meaning of life? Pursue what fascinates you relentlessly.

Interview 1988

Quantum mechanics challenges our classical intuitions daily.

Early Paper 1936

Retirement? Science never retires; it evolves.

Colleague Chat 1975

Ethical science serves humanity, not destruction.

Post-War Reflection 1946

Equations are poetry for the analytical mind.

Personal Aphorism 1950

My last words? Keep questioning the universe.

Deathbed 1991

Funding basic research yields unforeseen treasures.

Policy Statement 1960

The thrill of solving a puzzle sustains the scientist's soul.

Diary Excerpt 1940

Bose-Einstein condensate hints at new quantum realms.

Speculative Note 1970

Wit in science: 'Why did the electron go to therapy? It had too many unpaired feelings.'

Joke to Students 1980

Legacy is in ideas shared, not awards won.

Reflection 1985

From geophysics to semiconductors—paths diverge, yet connect.

Career Letter 1938