"Today we are living in a 'space age' and, strangely enough, even though our culture is a pioneer in space navigation and space exploration, we really don't understand the value of space at all."
- Alan Watts
"There are no passengers on Spaceship Earth. We are all crew."
- Marshall McLuhan
"Each civilization has its own kind of wastes and its own ways of being negligent. The tendency remains much the same, even though we now sweep it all into the scientific term pollution. Like the tendency to kill, the tendency to waste and to foul the nest seems to be inscribed in the genetic code of the species."
- Rene Dubos
"To halt the decline of an ecosystem, it is necessary to think like an ecosystem."
- Douglas P. Wheeler
Sources
Alan Watts. What is Zen? Novato, CA: New World Library, 2000. p 64.
Marshall McLuhan, quoted in United Press International, quoted in The Week, April 22, 2011, p. 21.
Rene Dubos, Beast or Angel? Choices That Make Us Human. New York: Charles Scribner's Sons, 1974. p 44.
Douglas P. Wheeler. Quoted in "Sunbeams," The Sun. January 2010. p. 48.