I recently took up skiing and was exhilarated when I finally managed to ski down a small slope, get back on the lift and then ski down again. After a series of falls in ways that seemed to completely overpower me, this was my epitome of success for the day. This would suffice for me. Then, I watched the experts gracefully slide down the diamonds and the black diamond slopes and wondered what they thought of people like me who were happy with the…