There are times when you’re window shopping and you see something you just gotta have. Before you reach into your wallet: Wait 30 days before buying.
This will give you some time to think if you want to spend the cash on it. If still want it after 30 days, buy it. Chances are you won’t want it any more. Especially the more expensive items. Using the 30 Day Rule, you’ll avoid impulse buys and save yourself some money.
