What is the difference between left-wing and right-wing?
Generally, the left-wing is characterized by an emphasis on "ideas such as freedom, equality, fraternity, rights, progress, reform and internationalism" (they are liberals and like communism), while the right-wing is characterized by an emphasis on "notions such as authority, hierarchy, order, duty, tradition, reaction and nationalism" (they don't like communism they use capitalism and are conservative).