Eric Barker’s Barking Up The Wrong Tree blog is a wonder of knowledge. This essay about doing things that make you happy is short, snappy, to the point, and very useful. These five things are as easy as pie, and you can start doing all of them today. What are you waiting for?

Think about your goals: It changes how you see the world and releases happy chemicals in your noggin.

Source: Neuroscience Discovers 5 Things That Will Make You Happy