Date: April, 1871

"In cases like the Caliph Omar's, it governs all other desires, absorbs the whole nature, and rules the whole life."

— Bagehot, William (1826-1877)

Date: April, 1871

"When the inability to prevent the recurrence of the idea is very great, so that the reason is powerless on the mind, the consequent "conviction" is an eager, irritable, and ungovernable passion."

— Bagehot, William (1826-1877)

Date: 1883-1885

"Behind your thoughts and feelings, my brother, stands a mighty commander, and unknown sage--he is called Self. He lives in your body, he is your body."

— Nietzsche, Friedrich (1844-1900)

Date: 1890

"No rack can torture me, / My  soul's at liberty."

— Dickinson, Emily (1830-1886)

Date: 1892

"The  soul  unto itself / Is an imperial friend,— / Or the most agonizing spy / An enemy could send."

— Dickinson, Emily (1830-1886)

Date: 1892

Secure against its own, / No treason it can fear; / Itself its sovereign, of itself / The soul should stand in awe."

— Dickinson, Emily (1830-1886)

Date: 1900

"One of these two must ever be, viz., that a man has his fancies in right discipline, turning, leading, and commanding them; or they him. Either they must deal with him, take him up short (as they say), teach him manners, and make him know to whom he belongs; or, this will be his part to teach th...

— Cooper, Anthony Ashley, third earl of Shaftesbury (1671-1713)

Date: 1900

"Jealous for thy authority in thy mansion-house and outward family, but not in the least for thy authority within, in thy chiefest mansion, thy principal economy? Are the servants here to talk high and in what tone they please? Must theirs be the last word, their dictates the rules of action? O s...

— Cooper, Anthony Ashley, third earl of Shaftesbury (1671-1713)