Famous quotes containing the words included and/or species:
“One feels inclined to say that the intention that man should be “happy” is not included in the plan of “Creation.””
—Sigmund Freud (1856–1939)
“The question that will decide our destiny is not whether we shall expand into space. It is: shall we be one species or a million? A million species will not exhaust the ecological niches that are awaiting the arrival of intelligence.”
—Freeman Dyson (b. 1923)