Summary

Portrait of Seneca Seneca Moral letters to Lucilius — Letter 66…

Yes, my dear Lucilius, the good which true reason approves is solid and everlasting; it strengthens the spirit and exalts it, so that it will always be on the heights; but those things which are thoughtlessly praised, and are goods in the opinion of the mob merely puff us up with empty joy. And again, those things which are feared as if they were evils merely inspire trepidation in men's minds, for the mind is disturbed by the semblance of danger, just as animals are disturbed.
Source: Wikisource

Portrait of Seneca Seneca Moral letters to Lucilius — Letter 66…

They cannot record their opinion unless they are brought face to face with a fact; they can neither see into the future nor recollect the past; and they do not know what results from what. But it is from such knowledge that a sequence and succession of actions is woven, and a unity of life is created, – a unity which will proceed in a straight course. Reason, therefore, is the judge of good and evil; that which is foreign and external she regards as dross, and that which is neither good nor evil she judges as merely accessory, insignificant and trivial. For all her good resides in the soul.
Source: Wikisource

Portrait of Seneca Seneca Moral letters to Lucilius — Letter 66…

This is what I mean: there is an equality between feeling joy with self-control and suffering pain with self-control. The joy in the one case does not surpass in the other the steadfastness of soul that gulps down the groan when the victim is in the clutches of the torturer; goods of the first kind are desirable, while those of the second are worthy of admiration; and in each case they are none the less equal, because whatever inconvenience attaches to the latter is compensated by the qualities of the good, which is so much greater.
Source: Wikisource

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