There’s one thing I’ve noticed that makes the difference between an adult and someone who is over 18: That person’s proclivity for reading. Books make you smarter, yes but they also make you kinder, funnier, more empathetic and more tolerant of opposing viewpoints. Travel has a similar effect but is a lot more expensive! If you want to be a genuine grownup, read (or listen to) everything you can get your hands on.
My dad was a Marine. He enlisted at 18 with his buddies during he Korean War. He was never a "typical" Marine, always a gentle spirit and rarely spoke about his days in Korea.
One carry-over was kind of a little inside joke he had with his buddies in the war: They used the expression "Semper Fi" sarcastically, in the opposite way it's meant. When they said it to each other it meant "I got mine, you're on your own. Fend for yourself." We always used to joke about it too when little things happened like there was no more milk for the cereal, "Semper Fi." Of course the irony is that my dad and his Marine buddies were the very definition of faithful when it came to the big stuff. They just liked to joke about the little stuff.
Still use it jokingly that way to this day.
Start a tradition of asking them to memorize and recite a poem or famous speech for a gift for Mother’s Day, Christmas, etc.
Start small with the little ones, expand as they get older.
Maria Shriver has lots of great parenting advice. One of my favorites is (paraphrased): “Children need what you need: to be seen, to be talked to, to feel safe and loved.”
Remember the tool of “Yes. But first...”
Kids ask for things they want ALL DAY. To avoid saying”no” all day, (and avoid tantrums) don’t say no. Little One doesn’t touch her dinner except for the applesauce. Then she asks “Mommy can I have more applesauce?” Tell her “Yes!” “After you finish your meat and vegetables.”
Be teachable.
If you walk around thinking you know it all, your career and relationships will suffer.
Consider how much you have to learn and welcome any opportunity to learn.
“Teach me” instead of “I don’t know.”
Default to "nice guy." Meaning it should require something significant for you NOT to be nice. Give people the benefit of the doubt. Cut them (and yourself) some slack. Life is hard. We're all in this together.
Glennon Doyle described a conversation about explaining to a child what "sexy" means: “I think most people are confused about what 'sexy' means. Sexy is a grown-up word to describe a person who’s confident that she is already exactly who she was made to be. A sexy woman knows herself and she likes the way she looks, thinks, and feels. She doesn’t try to change to match anybody else.
“And she knows how to use her words to tell people she trusts about what’s going on inside of her. When she’s angry, she expresses her anger in healthy ways. When she’s joyful, she does the same thing.
“She doesn’t hide her true self because she’s not ashamed. She knows she’s just human—exactly how God made her and that’s good enough. She’s brave enough to be honest and kind enough to accept others when they’re honest. When two people are sexy enough to be brave and kind with each other, that’s love." (The quote is longer, Google to find the whole thing. Wise words on a tough subject.)