Flow is the mental state of a person when he is completely immersed in one activity or event—a moment in which all of his energy is focused on one thing so that he is oblivious to the world around him. It is a single-mindedness that harnesses all emotions into one action to produce a kind...

I don’t know about you, but when I’m depressed, my self-talk goes something like this:”This is uncomfortable … I wish I were dead.””I don’t know what to do about x, y, and z … I wish I were dead.””I can’t escape this sadness … I wish I were dead.””How can I get rid of this...