This required a lot of different things to fall together....

This required a lot of different things to fall together. Not only do the children have to be bright. They had to be ambitious. Not one of them went off the tracks during their childhood and adolescence. They could be bright and ambitious, but still, for a period of 20 to 25 years, both parents had to make enormous sacrifices. These are parents who truly believed that the future is in their children.