We've long been taught that our dogs need "a walk." But the kind of walk we're often giving them — say, 20 minutes around the block at a fast pace — may end up creating more problems than it solves as we forbid meaningful interaction with the environment. (Don't sniff that! Don't eat that! Don't chase that! No, you can't say hi.) It may all end up leaving our dogs with the question: "What the heck is this walk for, anyway? Why are we walking?" In this episode, we discuss how doing things to add a sense of purpose to your dog's walk answers that question for them — resulting in a more confident dog, a more trusting relationship between you, and quite often an end to challenging behaviors like barking, lunging and pulling.