Advantage Quote by Letitia Elizabeth Landon
“To this hour, the great science and duty of politics is lowered by the petty leaven of small and personal advantage.”
“To this hour, the great science and duty of politics is lowered by the petty leaven of small and personal advantage.”
![“Next came the Patent laws. These began in England in 1624; and, in this country, with the adoption of our constitution. Before then [these?], any man might instantly use what another had invented; so that the inventor had no special advantage from his own invention. The patent system changed this…” quote by Abraham Lincoln](https://sms4smile.com/quotes/img-quotes/449/abraham-lincoln-88_adoption_next-came-the-patent-laws-these-began-in_1828.jpg)
