It is to the interest of the commonwealth of mankind that there should be someone who is unconquered, someone against whom fortune has no power.
Seneca the YoungerVirtue depends partly upon training and partly upon practice; you must learn first, and then strengthen your learning by action. If this be true, not only do the doctrines of wisdom help us but the precepts also, which check and banish our emotions by a sort of official decree.
Seneca the Younger