Famous quotes containing the word clear:
“It is clear that everybody interested in science must be interested in world 3 objects. A physical scientist, to start with, may be interested mainly in world 1 objects—say crystals and X-rays. But very soon he must realize how much depends on our interpretation of the facts, that is, on our theories, and so on world 3 objects. Similarly, a historian of science, or a philosopher interested in science must be largely a student of world 3 objects.”
—Karl Popper (1902–1994)
“Nostalgia is one of the great enemies of clear thinking about the family. The disruption of families in the nineteenth century through death, separation, and other convulsions of an industrializing economy was much more catastrophic than we imagine.”
—Joseph Featherstone (20th century)
“My own, my human mind, which passively
Now renders and receives fast influencings,
Holding an unremitting interchange
With the clear universe of things around;”
—Percy Bysshe Shelley (1792–1822)