Be protective, never be possessive. watch out for your friends’ well-being, their good names, that’s what friends do. But friends don’t try to manipulate someone’s feelings, thoughts or actions.Same goes for romantic relationships.
Don’t have a clue? (Relationships / career / character, etc.) The solutions can be found in books. READ! Novels, biographies, history, religion, humor, politics, finance, sports, and whatever sparks your interests at the moment!) You’ll learn about the world, and you’ll learn about yourself. READ!!!! (or listen!)
When you meet people in an intimidating situation, like a job interview, etc. An easy trick is to imagine them as they were in kindergarten. (Don't talk to them like they'r 5 year-olds! But relate to them on a human level. We're all human - filled with talents and fears and insecurities. No matter how "important" or "unimportant" our station is.
Read (or listen to) The Greatest Generation by Tom Brokaw together as a family. It's broken up into small vignettes so it's easy to get through bit by bit.
One of the most difficult things in life will be to embrace difficult and unfamiliar ways in order to grow or heal. But doing so is the only way we can grow or heal. You can do hard things. Breathe deep and take it by moment if you have to.