Precepts are the rules by which we ought to square our lives. When they are contracted into sentences, they strike the affections; whereas admonition is only blowing of the coal.
Seneca the YoungerThe acquisition of riches has been to many not an end to their miseries, but a change in them: The fault is not in the riches, but the disposition.
Seneca the YoungerWe must take care to live not merely a long life, but a full one; for living a long life requires only good fortune, but living a full life requires character. Long is the life that is fully lived; it is fulfilled only when the mind supplies its own good qualities and empowers itself from within.
Seneca the Younger