Every great advance in science has issued from a new audacity of imagination.

Every great advance in science has issued from a new audacity of imagination.

Science can teach us, and I think our own hearts can teach us, no longer to look around for imaginary read more

Science can teach us, and I think our own hearts can teach us, no longer to look around for imaginary supports, no longer to invent allies in the sky, but rather to look to our own efforts here below to make this world a fit place to live in, instead

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

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?

I am among those who think that science has great beauty. A scientist in his laboratory is not only a read more

I am among those who think that science has great beauty. A scientist in his laboratory is not only a technician: he is also a child placed before natural phenomena which impress him like a fairy tale.

True science investigates and brings to human perception such truths and such knowledge as the people of a given time read more

True science investigates and brings to human perception such truths and such knowledge as the people of a given time and society consider most important. Art transmits these truths from the region of perception.

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.

Science is nothing but perception.

Science is nothing but perception.

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.