Some men, in virtue of their character and aptitudes, have a wider sphere than others, and there is no injustice if they enjoy a greater share of happiness.
 Bertrand Russell, A History of Western Philosophy (1945). copy citation

Context

“Greek philosophers, including Plato and Aristotle, had a different conception of justice, and it is one which is still widely prevalent. They thought—originally on grounds derived from religion—that each thing or person had its or his proper sphere, to overstep which is “unjust.” Some men, in virtue of their character and aptitudes, have a wider sphere than others, and there is no injustice if they enjoy a greater share of happiness. This view is taken for granted in Aristotle, but its basis in primitive religion, which is evident in the earliest philosophers, is no longer apparent in his writings. There is in Aristotle an almost complete absence of what may be called benevolence or philanthropy.” source