The only way to not mess up your kids is to not give them a lot of money. Provide health, education, vacations, and maybe a house.
People treat you differently if they want something from you.
Don’t provide your kids with crutches. It’s what your parental instincts will tell you to do but it’s counterproductive for your kids. Peanut allergies.
People talk of having riches when indeed riches usually have them
Money accentuates who you are. If you are already happy it can make you happier. But if you’re depressed it won’t help.
The most valuable financial asset is not needing to impress anyone. The biggest financial liability is wanting other people to like you.
Don’t attach your identity to something that isn’t sustainable (e.g. physical appearance)