Mix a little foolishness with your serious plans. It is lovely to be silly at the right moment.
In neglected fields the fern grows, which must be cleared out by fire.
Knowledge without education is but armed injustice.
In love there are two evils: war and peace.
Everything, virtue, glory, honor, things human and divine, all are slaves to riches.
There is need of brevity, that the thought may run on.