Frederick Law Olmsted — American Architect born on April 27, 1822, died on August 28, 1903

Frederick Law Olmsted was an American landscape architect, journalist, social critic, and public administrator. He is popularly considered to be the father of American landscape architecture. Olmsted was famous for co-designing many well-known urban parks with his senior partner Calvert Vaux, including Prospect Park and Central Park in New York City, as well as Elm Park, considered by many to be the first municipal park in America... (wikipedia)

The possession of arbitrary power has always, the world over, tended irresistibly to destroy humane sensibility, magnanimity, and truth.
With regard to the moral and religious condition of the slaves, I cannot, either from what I observe, or from what is told me, consider it in any way gratifying.
This is just what I have thought when I have seen slaves at work - they seem to go through the motions of labor without putting strength into them. They keep their powers in reserve for their own use at night, perhaps.