 And the consequences, capitalism and the consequences, a massive, massive increase in our quality standard of living, a doubling within about a hundred years of life expectancy, of course now it's up to 84 or in some way in the 80s, a dramatic increase in the quality of life, a dramatic improvement across the board in human flourishing. Ultimately it leads to abolition of slavery, emancipation of women and almost every positive social trend of the last 250 years.