Rash, angry words, and spoken out of season, When passion has usurp'd the throne of reason, Have ruin'd many. Passion is unjust, And for an idle, transitory gust Of gratified revenge, dooms us to pay With long repentance at a later day.
Theognis of MegaraThe greatest treasure you can leave your children is a sense of modesty and the advice to follow virtuous persons.
Theognis of Megara