As an idea, this is astoundingly simple and refreshing. At a stroke, it wipes out the weasely cant indulged in by the advantaged — all those convenient claims that the poor ‘deserve’ their fate, or that the rich are entitled to the disproportionate wealth that accumulates upon them, or that inequality and suffering should be accepted as inevitable parts of life. For Sartre, if the poor and disadvantaged do not believe such arguments, they are wrong arguments. This is similar to what one might call the Genet Principle: that the underdog is always right.