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Moral Letters Vol I

Seneca

§ Section 10

On being

58:10

Book Subtitle: Seneca's timeless letters of advice and wisdom.

Book Description: Full of insight and wisdom, Seneca's letters are a Stoic treasure. They've influenced famous philosophers, leaders, and students over the centuries. Each letter can be read on its own. By reading this volume you'll absorb the thoughts of a thoughtful Stoic aimed at living well.

10.

But there are certain things which have life (anima) and yet are not “animals.” For it is agreed that plants and trees possess life, and that is why we speak of them as living and dying.

Therefore the term “living things” will occupy a still higher place, because both animals and plants are included in this category.

Certain objects, however, lack life,—such as rocks.

There will therefore be another term to take precedence over “living things,” and that is “substance.” I shall classify “substance” by saying that all substances are either animate or inanimate.