Knowledge is knowing that a bird is a dinosaur. Wisdom is not charging people extra to see your reconstituted Jurassic Park style dinosaur zoo when all you’ve got is a barn full of chickens.
To really understand the meaning of this, please read my brand new essay at 10,000 birds, here:
If Birds are Dinosaurs than I’m a Monkey’s Uncle
… which is part of the Come At Me series of fantastic posts on that site.