Nothing is more favorable to the rise of politeness and learning, than a number of neighboring and independent states, connected together by commerce and policy.
David HumeMunicipal laws are a supply to the wisdom of each individual; and, at the same time, by restraining the natural liberty of men, make private interest submit to the interest of the public.
David HumeGrief and disappointment give rise to anger, anger to envy, envy to malice, and malice to grief again, till the whole circle be completed.
David Hume