Jon Waterhouse’s destiny was foretold the moment he pushed his canoe off the bank of the Yukon River and started to paddle. That incredible 2007 canoe trip, which he christened “the Healing Journey,” began with a simple request by the native elders and tribal leaders living in the Yukon River watershed to "go out, take the pulse of the river."

Waterhouse’s journey raised awareness of the importance of environmental stewardship, combined traditional native knowledge with modern science, and helped rebuild intimate connections between Yukon communities and the natural world. The journey soon stretched far beyond the Yukon and led the Native American down rivers and through cultures in distant parts of South America, Russia, Greenland, Africa, and New Zealand.

The words in the title above came from Pogo, and they have bounced around in the back of my brain since the 1970s when I first heard them. Many times I’ve been confronted with the truth of that quip by Pogo, the beloved character of former Disney cartoonist Walt Kelly (1913-1973), in a poster he created for…