All our science, measured against reality, is primitive and
childlike--and yet it is the most precious thing we have.

All our science, measured against reality, is primitive and
childlike--and yet it is the most precious thing we have.

A theory is something nobody believes, except the person who made it. An experiment is something everybody believes, except the read more

A theory is something nobody believes, except the person who made it. An experiment is something everybody believes, except the person who made it.

Predictability: Does the flap of a butterfly's wings in Brazil
set off a tornado in Texas?

Predictability: Does the flap of a butterfly's wings in Brazil
set off a tornado in Texas?

When Kepler found his long-cherished belief did not agree with the most precise observation, he accepted the uncomfortable fact. He read more

When Kepler found his long-cherished belief did not agree with the most precise observation, he accepted the uncomfortable fact. He preferred the hard truth to his dearest illusions; that is the heart of science.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' (I found it!) read more

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' (I found it!) but 'That's funny....'

Science may eventually explain the world of How. The ultimate world of Why may remain for contemplation, philosophy, religion.

Science may eventually explain the world of How. The ultimate world of Why may remain for contemplation, philosophy, religion.

One thing I have learned in a long life: that all our science, measured against reality, is primitive and childlike read more

One thing I have learned in a long life: that all our science, measured against reality, is primitive and childlike - and yet it is the most precious thing we have

There is only one nature--the division into science and
engineering is a human imposition, not a natural one. Indeed, read more

There is only one nature--the division into science and
engineering is a human imposition, not a natural one. Indeed,
the division is a human failure; it reflects our limited capacity
to comprehend the whole.

Biology is the least of what makes someone a mother.

Biology is the least of what makes someone a mother.