I am wondering your comments!
I would like to tell my earlier self to ignore past advice. Learn languages earlier, especially those North African ones they told you to avoid. Take more engineering classes and when that guy in Reno asks you to stay, do it. Have children earlier and grow up with them. I would remind my earlier self that you have great instincts, but you need to follow your gut feelings. You will be right most of the time on important matters. Allow yourself to make minor errors. Be more competitive and travel the world sooner.
Hum probably: Live your life and stop care about some people
I'm just 22, but I'd say to me: "Hey, moron! Stop worrying about what other people will think about you!"
Work harder, empathize with your own needs and posibilities, try to think more critical about everything, keep in mind the need of your own continuous development, do not let your life to became worthless, learn form smart and wise people and be a good man simply.
My advice to my 18 year old self:
"Bruce, overcome your mental dysfunction. Study Logic and Philosophy, and inform yourself as to the conflict of ideas going on around you in the world."