Dare to grab hold of things that make you really happy. Even if no one else gets it. Even if there isn’t a greater goal.
Watch cartoons. Read comic books.
Draw. Paint. Get a bucket of chalk and work your sidewalk until the rain washes it away.
Make things without agency or intention beyond bringing something into existence that wasn’t there before. Don’t you realize how godly that is?
Dress up and stay home.
Play with action figures.
Make castles in the sand.
Stop thinking about it.