Delusional golden retriever

Somebody on Twitter/X said that being a delusional golden retriever gets you really far:
• Didn’t sleep well? Tell yourself that you feel great.
• Need to interact with someone you don’t like? Tell yourself that they’re actually fantastic.
• Somebody ate the last Oreo? Tell yourself that you won’t get fat now.
• Somebody is stinky? Tell yourself that you actually kinda like it.

That probably works, as long as you’re not insane. I wouldn’t know.