Savings
You don’t need spend money you don’t have to impress people who may not love you.
1$ saves is 1.3$ earned, due to taxes.
Always live below your means
There is no shame in living frugal lifestyle, True friends and family will still love either way.
Always ask do you need or do you want ?
Whatever you want to buy, there is cheaper option out there, thrift store, used furniture, DIY.
Put your money where you put your time.
You will never be rich if you want people think you already are.
Ability to delay gratification is single most factor in financial freedom.