Many of us make a big deal out of little things. However, if you are telling yourself that you want more peace of mind, then you will have to let the little things go. Save yourself from an argument, a confrontation or even a headache. Just let it go. Also the more you let things go, the bigger the "letting go muscle in your brain gets" and then it become easier and easier to let things go. Peace of Mind is Priceless!