More from John Dewey
Every great advance in science has issued from a new audacity of the imagination.
The Quest for Certainty (1929), Ch. XI
People/John Dewey/Quote

Every thinker puts some portion of an apparently stable world in peril and no one can wholly predict what will emerge in its place.
Experience and Nature (1925), Ch. VI: Nature, Mind and the Subject
Quote and source from Wikiquote, CC BY-SA 4.0
Every great advance in science has issued from a new audacity of the imagination.