The next world is perfect and permanent. This world is neither, so save yourself the stress of trying to make things perfect (house, job, body, relationships, bank account, etc.) Embrace the impermanence by cherishing the good times. Know that the bad times won’t last. Remember that you are loved very much, and that God will shower you with the grace you need to handle whatever this imperfect life throws at you.
Practice road-rage roll playing. People are NUTS! It's hard to imagine how you'll react when someone gets aggressive with you. Let's practice staying calm when someone is shouting and in your face.
Protect women from gross men: First, don’t be gross. Second, resist the urge to go along with the pack when they get gross. Third, and this is going to take courage, tell them to knock that sh*t off. Never make a girl feel uncomfortable to get a laugh. It’s not funny, it’s scary and demeaning and will teach her you can’t be trusted.
When something is upsetting you...Name it...Take a deep breath...Imagine holding it gently in your hands. (This is a reminder to use this visualization myself and to teach it to you. I want to give you as many tools as I can to help you learn to cope with negative emotions in a healthy way.)
Check out the Jesuit Volunteer Corp. A short but deeply meaningful immersion into service, faith in action, selflessness and living on a lot less than you think you need.
Always stand up to shake someone’s hand. (NEVER shake a person’s hand while sitting.)
Always get up out of your seat to greet a guest and walk them to the door when they leave.
Okay algebra and geometry but other than that, spend time practicing addition and subtraction, multiplication and division. That’s 99% of the math you’ll need to know if you’re not going to be an engineer, etc.
At the start of a day / project / interview / date / etc. Do this one simple thing: State your intention. How do you want to carry yourself? What is the goal for the outcome? Just take a moment to imagine how you want to behave, react, appear, etc. What impression do you want to leave with the people you interact with? Of those things that are in your control, what outcome would make you proud?
You're about to come into a ton of energy and strength. It will seem like a lot to manage at first, but you'll get used to it and learn to use it constructively. Push your limits (within reason.) Challenge yourself.
There’s a lot of virtue to the “Let them” theory of parenting. It’s their life. Drop out of school? Not what I would want, but as long as I’ve had my say, the decision is theirs to make. The mess will be theirs too, but that’s just life. Stop trying to control everyone and everything. Give yourself and everyone else a break and as long as it’s nothing harmful, let them. Don’t try to bend them to your will, and keep your opinions to yourself.
Practice sitting and standing "like a statue" to teach them how to be still. Start with a goal of 5 or 10 seconds, gradually move to 2 minutes. Same thing for "silent game" to teach them how to stay quiet when they need to. Bribery helps teaching this concept!