

I find it helpful to try to quantify the time I’ll enjoy with a thing before I buy it. Or maybe there will be some amount of cost savings if it’s a tool.
This is how I finally let myself buy video games I’ve wanted for years. I find the average playtime, divide the cost by that and look at the “per hour” price rather than the whole price. Bonus points if it’s on sale or second-hand.
I usually exceed said playtime since I’m a slow gamer but it’s still a good way to return the value of joy to our limited time on earth.
I believe what scientists say about vaccines, climate change, etc. is right even though I don’t know all the exact research myself. Does that count?