"Nature has never deceived itself, but we tend to be in denial. Let's be honest, if for no other reason, then for our children; let's build self-respect by respecting the planet we harmed so seriously, and the earth, much cleaner and healthier when given to us to take care of..."
January 1, 1970
https://en.wikiquote.org/wiki/Tomislav_Nikoli%C4%87