You must persevere, must develop new strength by continuous study, until that which is only a good inclination becomes a good settled purpose. 2. Hence you no longer need to come to me with much talk and protestations; I know that you have made great progress. I understand the feelings which prompt your words; they are not feigned or specious words. Nevertheless I shall tell you what I think, – that at present I have hopes for you, but not yet perfect trust. And I wish that you would adopt the same attitude towards yourself; there is no reason why you should put confidence in yourself too quickly and readily. Examine yourself; scrutinize and observe yourself in divers ways; but mark, before all else, whether it is in philosophy or merely in life itself that you have made progress.
Perhaps someone will say: "How can philosophy help me, if Fate exists? Of what avail is philosophy, if God rules the universe? Of what avail is it, if Chance governs everything? For not only is it impossible to change things that are determined, but it is also impossible to plan beforehand against what is undetermined; either God has forestalled my plans, and decided what I am to do, or else Fortune gives no free play to my plans." 5. Whether the truth, Lucilius, lies in one or in all of these views, we must be philosophers; whether Fate binds us down by an inexorable law, or whether God as arbiter of the universe has arranged everything, or whether Chance drives and tosses human affairs without method, philosophy ought to be our defence. She will encourage us to obey God cheerfully, but Fortune defiantly; she will teach us to follow God and endure Chance.