Impulse/science

Famous quotes containing the words impulse and/or science:

“If family violence teaches children that might makes right at home, how will we hope to cure the futile impulse to solve worldly conflicts with force?”
—Letty Cottin Pogrebin (20th century)

“There is a chasm between knowledge and ignorance which the arches of science can never span.”
—Henry David Thoreau (1817–1862)