Lifeforms Quotes
- Like other lifeforms, we [humans] exist only to replicate ourselves. — George Monbiot
- I believe in aliens. I think it would be way too selfish of us as mankind to believe we are the only lifeforms in the… — Demi Lovato
- The secrets of evolution are death and time-the deaths of enormous numbers of lifeforms that were imperfectly adapted to the environment; and time for a… — Carl Sagan