Letter 108: On the Approaches to Philosophy

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Letter 108 is one of Seneca's most important methodological letters. It addresses the question of how philosophy should be approached and studied, and it draws a sharp distinction between the true philosopher and the mere scholar the philologist, the literary critic, the antiquarian who studies philosophy as an intellectual curiosity rather than as a guide to life.

We should not be like those who study philosophy as they do some other liberal study, and wish to be thought philosophers rather than to be philosophers. For the man who studies philosophy as a pastime, and who is eager to know everything, never comes to the point of applying it to his own life. — Seneca, Letter 108

Seneca describes how different people approach the same lecture on philosophy. One man will be interested in the historical references, another in the literary style, another in the logical structure and only a few will be interested in what the lecture means for how they should live. The true philosopher is the one who listens with the question: How can this make me better?

The Right Way to Read

Seneca's advice on reading philosophy is practical and direct. Do not read merely to accumulate knowledge. Read to be transformed. When you come across a passage that strikes you, pause and reflect on it. Ask yourself how it applies to your life. Memorise the passages that speak to you. Return to them often. The goal is not to be able to quote Seneca but to be a better person.

This is a direct challenge to the academic culture of philosophy, both ancient and modern. Seneca is not interested in philosophy as a career or a credential. He is interested in philosophy as a way of life. The measure of a philosopher is not the number of books they have read but the quality of their character.

The Socratic Tradition

Seneca places himself in the tradition of Socrates, who cared nothing for erudition and everything for the care of the soul. The philosophical life is not about accumulating information but about stripping away the false beliefs that cause suffering and cultivating the virtues that lead to flourishing.

It is not that we have a short time to live, but that we waste a lot of it. Life is long enough, and it has been given to us in generous measure for achieving the greatest things, if we invest it well. — Seneca, Letter 108

Return to Letters to Lucilius: An Overview or explore On the Shortness of Life.