A. N. Palmer, The Palmer Method of Business Writing

John Locke, English philosopher and physician, widely regarded as one of the most influential of Enlightenment thinkers

Alexandre Dumas, Many of my historical novels of high adventure were originally published as serials, including The Count of Monte Cristo

Charles Dickens, I am regarded by many as the greatest novelist of the Victorian era

John Stuart Mill, Essays on some unsettled Questions of Political Economy