Optical Science

Famous quotes containing the words optical and/or science:

“There is an optical illusion about every person we meet.”
—Ralph Waldo Emerson (1803–1882)

“Science is properly more scrupulous than dogma. Dogma gives a charter to mistake, but the very breath of science is a contest with mistake, and must keep the conscience alive.”
—George Eliot [Mary Ann (or Marian)