I’ll show you
No, you’re not looking at an edited photo of a blue Diet Pepsi bottle. This was a real bottle that Pepsi sold in the 1980s. This promotional bottle didn’t serve any purpose, and this guys wife told him to get rid of it as soon as he brought him home. But he told her he’d keep it in his garage forever.

It hasn’t been an eternity yet, but it has been roughly 40 years since this man had the argument with his wife. And here the bottle is in all of its blue glory. Now, that’s stubbornness levels that all people should have. If others doubt you, show them that they’re wrong, even if it doesn’t do you any good!