Read "Of Those Sentiments Concerning Nature with Which Philosophers Were Delighted" by Plutarch online for free on Textopian. Full text with search, annotations, highlights, and AI-powered reading aids.
Heraclitus, who attributes all things to fate, makes necessity to be the same thing with it. Plato admits of a necessity in the minds and the actions of men, but yet he introduceth a cause which flows from ourselves. The Stoics, in this agreeing with Plato, say that necessity is a cause invincible and violent; that fate is the ordered complication of causes, in which there is an intexture of those things which proceed from our own determination, so that some things are to be attributed to fate, others not.