A teacher should, above all things, first induce a desire in the pupil for the acquisition he wishes to impart.
Knowledge is but an instrument, which the profligate and the flagitious may use as well as the brave and the just.
School is the cheapest police.
Be careful never to retire to rest in a room not properly ventilated.
Thank Heaven, the female heart is untenantable by atheism.
You may be liberal in your praise where praise is due: it costs nothing; it encourages much.