Born in 1820, died in 1904; son of a schoolmaster; became a
civil engineer in 1837, but abandoned that calling in 1845;
assistant editor of _The Economist_ in 1848-53; published
among many books "The Proper Sphere of Government" in 1842,
"Principles of Psychology" in 1855, "Education" in 1860,
"First Principles" in 1862, and other works in his "System
of Synthetic Philosophy," later; the "Data of Ethics" in
1879; his "Autobiography" in two volumes appearing in 1905,
after his death.
I