Ok, some of my favourites
"Do not spoil what you have by desiring what you have not; remember that what you now have was once among the things you only hoped for." - Epicurus
"Never allow someone to be your priority while allowing yourself to be their option." don't remember who
"The thing that is really hard, and really amazing, is giving up on being perfect and beginning the work of becoming yourself." - Anna Quindlen
"They always say time changes things, but you actually have to change them yourself." - Andy Warhol