The US patent system adds the fuel of interest to the fire of genius in the discovery and production of new and useful things
Abraham LincolnI will say, then, that I am not, nor ever have been, in favor of bringing about in any way the social and political equality of the white and black races: that I am not, nor ever have been, in favor of making voters or jurors of negroes, nor of qualifying them to hold office, nor to intermarry with white people.
Abraham Lincoln