Forbearance is one of my strengths. Except when people get on my nerves. That’s a different story. Let me give you an example.   Some time ago I went to the store to pick up a few small items. At the checkout, the total came to $4.23. I handed the cashier a ten-dollar bill and reached into my pocket for change. All I had was two dimes, two pennies, and some lint—twenty-two cents. I held it out, thinking the cashier might have a spare penny somewhere. In my experience, most do