I often hear people lamenting conditions in the world today and describing how idyllic life was during what they lovingly call “the good old days.” I would be the first to admit that we have to deal with challenges and obstacles here in the 21st century that our ancestors could not have imagined and certainly did not have to face. Nevertheless, these are the “great, new days.” We have more opportunities, more free time, more technology, more mobility, and more longevity than any human beings that have ever inhabited planet Earth.