Date: 1902

"Looking back upon our own thought, we observe no Subject, like an admiral on the bridge of his flagship, dictating and controlling, some man above the man or in the man; we only note a process of development which requires no such assumption."

— Spiller, Gustav (1864-1940)

Date: 1902

"Shall we insist that the brain is to be isolated like a leper, that with it alone no permanent and predicable modifications follow from activity, though in both instances the effects are precisely similar and are produced in exactly the same manner?"

— Spiller, Gustav (1864-1940)

Date: 1908

"Ideas rose in crowds; I felt them collide until pairs interlocked, so to speak, making a stable combination."

— Poincaré, Henri (1854-1912)

Date: 1911

"Sleep scatters you; sensations come storming along into the dreamer's mind, and he is a prey to each in turn."

— Lewis, Edwin Herbert (1866-1938)

Date: 1919

"My memories simply trooped the colour."

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

Date: 1919

"In default of others, I am myself my own spectator and self-appreciator--critical, discerning, vigilant, fond!--my own stupid Boswell, shrewd if silly. This spectator of mine, it seems to me, must be a very moral gentleman and eminently superior. His incessant attentions, while I go on my way mi...

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

Date: 1949

"The mind is its own place and in his inner life each of us lives the life of a ghostly Robinson Crusoe."

— Ryle, Gilbert (1900-1976)

Date: July, 1962; November 22, 1962; 1973

"Some of my characters are, no doubt, pretty beastly, but I really don't care, they are outside my inner self like the mournful monsters of a cathedral façade--demons placed there merely to show that they have been booted out."

— Nabokov, Vladimir (1899-1977)

Date: 1968

"There is a little man who lives in one's head. The little man keeps a library."

— Fodor, Jerry (b. 1935)

Date: 1968

"We might thus consider expanding the population in one's head to include subordinate little men who superintend the execution of the 'elementary' behaviors involved in complex sequences like grasping a shoelace."

— Fodor, Jerry (b. 1935)