Even Leonardo said to get off your duff

Dapper Do not sit back and let things happen - go out and happen to things. (1)

Full quote: “It had long since come to my attention that people of accomplishment rarely sat back and let things happen to them. They went out and happened to things.” -Leonardo da Vinci

He wouldn’t mind that we happened to modernize it a bit!

I hope you find inspiration for whatever it is you’ve been hanging back on doing.