Quotations by:
Mann, Horace
A teacher who is attempting to teach without inspiring the pupil with a desire to learn, is hammering cold iron.
Horace Mann (1796-1859) American politician, abolitionist, education reformer
(Attributed)
(Source)
Horace Mann died in 1859. Earliest reference found is in Mary Mann, ed., Thoughts Selected from the Writings of Horace Mann (1867); Mary was his second wife. The "writing" referenced is not identified.
Other early references are in Eclectic Magazine, Vol. 7, #6 (1868-06), and in The Myrtle, Vol. 24, #40 (1875-01-30).
Do not think of knocking out another person’s brains because he differs in opinion from you. It would be as rational to knock yourself on the head because you differ from yourself ten years ago.
Horace Mann (1796-1859) American politician, abolitionist, education reformer
Thoughts (1867)
(Source)
He who shuts out truth, by the same act opens the door to all the error that supplies its place. Ignorance breeds monsters to fill up the vacancies of the soul that are unoccupied by the verities of knowledge.

