Shared is another word for THEFT
“Sharing” is a concept I’m currently have to teach a couple toddlers.
The hard part of late is emphasizing is that “sharing” is initiated by the one who has as a gesture of generosity - and _not_ initiated by the one who has-not as an act of greed.
Toddler: “He’s not sharing!”
Daddy: “He found the toy and decided to play with it first. There is just one of it, and only one person can play with it at a time. You don’t get to take it away from him just because you want it. You will wait until he is done with it.”