Yes, push yourself and see how far / fast / high you can go (physically, academically, etc.) But remember, you have nothing to prove to anyone except yourself.
Stay fit. Try to increase fitness every year in some way: Strength, flexibility, endurance, or a specific sport or practice. Never take your body for granted.
Be appreciative of people’s time. Send thank you notes after interviewing and applying for jobs, scholarships, etc. even if you don’t get picked.
It’s common courtesy and it’s a good way to make a good impression for next time.
Emotional pain is just like physical wound- you can choose to ignore it but it will only fester. Address the pain. Literally talk to it, and listen to it- it’s got so much to say.
On marriage: Your spouse will change. You will change. Some for the better, some parts for the worse.
Tastes, plans, health, body shape, education, needs, beliefs... all change throughout our lives. It’s growth. (It’s also decay!)
Support each other through both.
Encourage each other to be true to yourselves. Don’t sweat the small stuff. Be kind. Pray for each other. Have fun together. Keep learning about each other. Be your partner’s biggest fan.
People want to be heard. Listen to your clients, even when they're upset. Don't make excuses or anything, just let them talk. They mostly just want to be heard. Once they're calm, you can solve the problem.
Put together a PowerPoint project outlining addiction: substance, gambling, shopping, hoarding, eating, etc. Have them so the research and put it together. Discuss. Reward its completion with a fun activity or trip.