Public domain The work and displayed translations are recorded as public domain or from an open transcription.

Cicero

On Fate Passage 46

Passage 46 of 48

Canonical reference 46

Latin

perseus-cicero-de_fato-lat

Hoc modo hanc causam disceptari oportet, non ab atomis errantibus et de via declinantibus petere praesidium. Declinat , inquit, atomus . Primum cur? aliam enim quandam vim motus habebant a Democrito inpulsionis, quam plagam ille appellat, a te, Epicure, gravitatis et ponderis. Quae ergo nova causa in natura est, quae declinet atomum? aut num sortiuntur inter se, quae declinet, quae non? aut cur minimo declinent intervallo, maiore non? aut cur declinent uno minimo, non declinent duobus aut tribus?

English AI-generated translation, non-official

Codex gpt-5.6-sol · Non-official working translation · 2026-09-11

This is how this issue ought to be debated, without seeking protection from wandering atoms that swerve from their path. “The atom swerves,” he says. First, why? For atoms already had another force of motion from Democritus, that of impulse, which he calls impact, and from you, Epicurus, that of gravity and weight. What new cause, then, exists in nature that makes the atom swerve? Or do the atoms cast lots among themselves to decide which will swerve and which will not? Or why do they swerve by the smallest interval and not a larger one? Or why do they swerve by one smallest interval and not by two or three?

French AI-generated translation, non-official

Codex gpt-5.6-sol · Non-official working translation · 2026-09-11

C’est ainsi qu’il faut débattre cette question, au lieu de chercher un secours auprès d’atomes errants et déviant de leur trajectoire. « L’atome dévie », dit-il. D’abord, pourquoi? Démocrite attribuait aux atomes une autre force motrice, celle de l’impulsion, qu’il nomme choc; toi, Épicure, tu leur attribues celle de la pesanteur et du poids. Quelle cause nouvelle existe donc dans la nature pour faire dévier l’atome? Les atomes tirent-ils au sort entre eux celui qui déviera et celui qui ne déviera pas? Pourquoi dévient-ils d’un intervalle infime et non d’un plus grand? Pourquoi d’un seul intervalle infime, et non de deux ou trois?

Concepts in this passage

Before reading

What you will learn

Open the full record