"He is the earliest conscious and articulate exponent of certain living forces in the present world. Religion, progressive enlightenment, the perpetual vigilance of public opinion, have not reduced his empire, or disproved the justice of his conception of mankind. He obtains a new lease of life from causes that are still prevailing, and from doctrines that are apparent in politics, philosophy, and science. Without sparing censure, or employing for comparison the grosser symptoms of the age, we find him near our common level, and perceive that he is not a vanishing type, but a constant and contemporary influence. Where it is impossible to praise, to defend, or to excuse, the burden of blame may yet be lightened by adjustment and distribution, and he is more rationally intelligible when illustrated by lights falling not only from the century he wrote in, but from our own, which has seen the course of its history twenty-five times diverted by actual or attempted crime."