I love this guys outlook on life and his ideas re dogs. I've noticed, being a mother of 3 guttersnipes that most of his wisdoms can be transferred to kids - for example, provide for their 3 basic needs - exercise, discipline and affection taking great care not to over do the latter.
Also never make eye contact with a kid you don't know, remember they run (havoc) in packs, never use their name when dealing with them as they never think you are actually talking to then anyway!! The best advice though is how making unexpected noises startles them and encourages them to re-focus - as does a (gentle) swift kick in the ribs.
He is also an avid treadmill user - well he encourages dog owners to pop their pooches on one every now and then!