Alanis Obomsawin? Prophecy of the Cree Indians? Osage saying? Sakokwenonkwas? Greenpeace? Anonymous? Apocryphal? Dear Quote Investigator: I recently came across the following stirring proverb on the internet: When the last tree has been cut down, the last fish caught, the last river poisoned, only then will we realize that one cannot eat money. After performing …