Does William Watson think that job creation is primarily a problem that needs an increase in aggregate demand or aggregate supply?

William Watson, an economics professor at McGill University, Montreal, says there’s nothing magical, mystical, or personal about job creation. It occurs when someone who wants to sell a product or service contracts with someone else to help them do it. It’s not rocket science. To create jobs, the most obvious imperative is “Do no harm.” Don’t complicate, regulate, or overtax it.