Date: 1904

The empiricist universe is "like one of those dried human heads with which the Dyaks of Borneo deck their lodges. The skull forms a solid nucleus; but innumerable feathers, leaves, strings, beads, and loose appendices of every description float and dangle from it, and, save that they terminate in...

— James, William (1842-1910)

Date: 1919

"Every man is an inexhaustible treasury of human personality. He can go on burrowing in it for an eternity if he have the desire--and a taste for introspection."

— Cummings, Bruce Frederick [pseud. W. N. P. Barbellion] (1889-1919)

Date: November 22, 1990

"One is not an immaterial soul, floating around in a machine."

— Sacks, Oliver (b. 1933)