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)

I always tried to keep an open mind and consider all possibilities.

Interview/Biography

The transistor was a small device with a huge impact.

Speech/Interview

Science is a continuous process of refinement and discovery.

Speech/Interview

I found great satisfaction in the intellectual challenge of physics.

Interview/Biography

The ability to simplify complex problems is a valuable skill in science.

Interview/Biography

The BCS theory provided a microscopic explanation for superconductivity.

Speech/Interview

It's important to foster an environment where new ideas can flourish.

Speech/Interview

My work was driven by a desire to understand the fundamental properties of materials.

Interview/Biography

The impact of quantum mechanics on our understanding of solids is profound.

Speech/Interview

The pursuit of knowledge is its own reward.

Interview/Biography

The invention of the transistor was a happy accident born from persistent experimentation.

Interview 1948

Superconductivity is one of nature's most profound mysteries, revealing the elegance of quantum mechanics.

Nobel Lecture 1957

Collaboration is the cornerstone of scientific progress; no great discovery stands alone.

Speech 1972

In physics, the simplest explanation is often the correct one—Occam's razor guides us still.

Letter 1960

The joy of discovery lies not in the acclaim, but in understanding the universe a little better.

Personal Reflection 1956

Electrons behave in ways that defy intuition, yet they power our modern world.

Bell Labs Memo 1947

Winning the Nobel Prize twice was humbling; it belongs to the team as much as to me.

Acceptance Speech 1972

Life is like a semiconductor—sometimes conducting, sometimes insulating against failure.

Interview 1980

Theoretical physics without experiment is mere philosophy; together, they unlock reality.

Paper Excerpt 1950

My greatest regret is not pursuing more interdisciplinary work earlier in my career.

Autobiographical Note 1985