• How to comfort someone.
• How to handle stress.
• How to make small-talk.
• How to ask someone on a date.
• How to accept rejection.
• How to make sacrifices.
• How to budget money.
• How to deal with loss.
• How to use common sense.
• How to win an argument.
• How to treat people with kindness.
• How to cook a meal.
• How to stay in shape.
• How to keep in touch with friends.
• How to find a home.

But yeah. Algebra II and 4 years of Adventure Games have really helped me out so far.