ISoldat53 writes: From the article: "Two economists at the St. Louis Federal Reserve published a paper arguing to abolish the American patent system, saying there's "no evidence" patents improve productivity and that they have a "negative" effect on "innovation." Link to Original Source
I've never been canoeing before, but I imagine there must be just a few
simple heuristics you have to remember...
Yes, don't fall out, and don't hit rocks.