15. Do ‘unacceptable’ things to your hair. Dye it. Dread it. Shave only the left side of your head and give a crap if it grows back in a flattering manner (hint: it won’t). There’s no time but now.
16. Avoid Burning Man. Save it for your weird-Dad mid-life crisis.
17. Sit down, unplug, and read non-fiction. Do this daily. None of your peers are doing it. They’re playing video games and refreshing Facebook and Gmail chatting about nothing in particular. After a month you’ll be smarter than all of them.