If they’re not doing anything dangerous, illegal or immoral, let them be. Give them space and independence. (Just first define dangerous/ illegal/ immoral. Then remind them that you are here and would love to hear about anything they want to share.)
Someone else’s success doesn’t subtract from yours. Celebrating with them and encouraging them won’t make you the loser and them the winner. We’re all in this together.
Start a tradition of setting goals for Ne Year. Keep a notebook in with the Christmas ornaments and each year we all add in whatever we want to focus on: such as our resolutions, goals, hope or plans, etc. That will be something fun to do at the end of the year when we’re taking down the tree and putting away all the holiday stuff.
"Make yourself proud." Teach them to take pride in themselves - in their work, their behavior. Everything from a 3 year-old making her bed to a 10 year-old's homework. If they learn to keep going until they're satisfied it's done well, they won't need us to keep after them.
Institute “Family Night” a screen-free night of games and fun and togetherness. Can use these times for conversations about things you want to address / teach. Maybe make theme nights and build around a lesson so it’s fun and enjoyable.
Continue through school years.
You’re someone’s cup of tea. I don’t mean there is only one person out there for you, I mean someone is waiting to love you exactly how you are. Stop wasting time with fools who want to change you to fit their ideal.