Very good overview. An incredible story illustrating the amazing opportunities globally as technology continues to change the world. One little critique. "Spare the rod and spoil the child" is a paraphrase of Proverbs 13:24 which is actually advocating for loving discipline. The implication is that failing to lovingly discipline is equal to hating ones child as loving discipline is part of the healthy development of children. Whether or not one agrees with this proverb, it ought to be represented in its original context and meaning.