Occasionally, I wish that every single person on earth could experience one day of clinical depression. Not all at once, of course. Geez, would that bring everything to a grinding halt or what? No, I wish everyone could experience it as a rite of passage, like getting your driver's license. Actually, I also wish this about being disabled. You wouldn't believe how many people see me walking with my cane (I have Multiple Sclerosis, and sometimes need to walk with a cane) as some sort of...