Encouragement can come from unexpected places. I was at the gas station the other day filling up my car tank and there was no receipt paper at the stall. I’d paid for a carwash and needed the code, so I went inside to get it. The worker called something I couldn’t decipher from the back where I couldn’t see him. I waited at the counter. As he approached he asked how I was. I told him well and asked him how he was. “Another day,” he replied, out of habit or fatigue I don’t kno