I will have a care of being a slave to myself, for it is a perpetual, a shameful, and the heaviest of all servitudes; and this may be done by moderate desires.
Seneca the YoungerEvery one has time if he likes. Business runs after nobody: people cling to it of their own free will and think that to be busy is a proof of happiness.
Seneca the YoungerNo one can lead a happy life, or even one that is bearable, without the pursuit of wisdom, and that the perfection of wisdom is what makes the happy life, although even the beginnings of wisdom make life bearable. Yet this conviction, clear as it is, needs to be strengthened and given deeper roots through daily reflection; making noble resolutions is not a important as keeping the resolutions you have made already.
Seneca the Younger