Original sentence: Robert Higgs (born 1 February 1944) is an American economic historian and economist combining material from Public Choice, the New Institutional economics, and the Austrian school of economics; and a libertarian anarchist in political and legal theory and public policy
Edited sentence: Robert Higgs (born 1 February 1944) is an American economic historian and economist combining insights from Public Choice, the New Institutional economics, and the Austrian school of economics; and a libertarian anarchist in political and legal theory and public policy