Being well-read is better (and cheaper) than an advanced degree, especially for broader education. Stay curious and read!! Fiction, non-fiction, biographies ...
Porn: I wish I could keep you away from it entirely but at least I will prepare you.
It’s normal to be curious, etc. but like anything else, it can get to be too much and can be very harmful, especially to a very young person. It can disrupt your healthy sexuality, ruin your relationships and even your career (no porn at work!)
Also keep in mind it is a business designed to make money, not to be realistic. That's not the way sex looks. Also the women are NOT enjoying themselves.
So try to avoid it, but at least keep it to a minimum!
You don’t have to be friends with people you don’t like. But you can’t decide you don’t like someone unless you get to know them. (Rather than a look or a reputation or a difference, etc.)
Talk about what patterns of abuse look like. Teach them to recognize red flags like love-bombing, isolating from friends and family, controlling behavior and threats of violence and/or self-harm.
Take a CPR class together.
Emphasize importance of staying certified ( or making a habit of watching an online course every year on the same day, like the day after Thanksgiving or something like that.
Having an opinion is not the same thing as having an informed opinion.
If you don't know enough about a subject to speak intelligently about it, keep quiet and educate yourself.
Change “I need to” to “this matters because”. Instead of “I need to walk the dog” say “it matters that I walk the dog because he needs exercise and to check p-mail.” (Helps!)
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.
Keep stories about younger years to tell them later: You used to call yellow “lellow” etc. Ten years from now you think you’ll remember this stuff but you won’t.
Start the tradition of First Sunday dinners. On the first Sunday of the month, have a "mini-holiday" dinner. Invite family, friends. Use the nice dishes, make a big meal. Celebrate family.
Teach them to clean the bathroom. Wipe down surfaces, clean mirrors, etc. It’s their job to keep it tidy. Everybody pitches in to keep up with housework.
Drunken shenanigans are part of life when you’re in college, etc. but it gets old fast.
That kind of behavior as an adult is just sad. Drink responsibly. Don’t make an $@!#% out of yourself. I recommend this rule: Don’t have more than one drink at a work function.
A useful opening line in a conversation (personal, parenting or professional) is “What should I know about ...”. It shows you understand you have something to learn, and it makes people feel valued. “What should I know about what’s going on at football practice?”