What is the best advice you received when sending your first to college?

I don’t remember getting advice, but what I will pass on is…as hard as it can be to let go, it can bring tremendous joy and astonishment to see this person you brought home in arms (well in an infant car seat) grow into an adult. The things my daughter has done and continues to do and experience as she goes through college amaze me. I am always looking forward to hearing about the next project or adventure.