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“Begin at once to live, and count each separate day as a separate life.”
Seneca argues against postponing life into an imagined future and asks the reader to treat the present day as complete enough for deliberate living.
Source note: Moral Letters to Lucilius, Letter 101.
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“No man can have a peaceful life who thinks too much about lengthening it.”
An obsession with extending life can undermine the peace of the life already present, because fear of ending displaces attention from living.
Source note: Moral Letters to Lucilius, Letter 4.
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“Fortune has often in the past got the upper hand of you, and yet you have not surrendered, but have leaped up and stood your ground still more eagerly.”
Past recovery is evidence of present capacity: being struck down by fortune is different from surrendering to it.
Source note: Moral Letters to Lucilius, Letter 13, section 3, Richard M. Gummere translation.
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“You have buried one whom you loved; look about for someone to love.”
Continuing to love does not erase the person who died; it refuses to let bereavement close the capacity for relationship permanently.
Source note: Letter 63 urges remembrance of a lost friend while continuing to participate in friendship and life.
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“Let not the eyes be dry when we have lost a friend, nor let them overflow.”
Grief is neither forbidden nor allowed to consume everything; the line recommends honest mourning held within proportion.
Source note: Letter 63, on grief for lost friends, argues against both emotional numbness and endless mourning.
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“How far better is it to heal an injury than to avenge it?”
The question contrasts repair with retaliation: vengeance keeps attention fixed on the original wound, whereas healing aims to end the chain of injury rather than reproduce it.
Source note: On Anger, Book III, section XXVII, Aubrey Stewart translation, Project Gutenberg #64576. Seneca immediately argues that revenge consumes time and can place a person in the path of further injuries while still smarting under the first.
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“You have been engrossed, life hastens by; meanwhile death will be at hand, for which, willy nilly, you must find leisure.”
Busyness cannot postpone mortality, so a schedule filled with other people’s demands still has to confront the same finite end as a deliberately chosen life.
Source note: On the Shortness of Life, Chapter VIII; Seneca contrasts unnoticed busyness with death, the event for which everyone eventually has to make room.