‘The highest-earning 0.01 per cent of U.S. families (150,000 in number), for example, now receives 10 per cent of all of the income earned by the remaining 150 million families, three times the 3 to 4 per cent share that prevailed from 1945 to 1980. It is no secret that about 35,000 of those families have made their fortunes on Wall Street.’