What if the first journey were inward?

Know yourself better.

Question your certainties, examine your judgments, understand your emotions. Three different ways to shift your view of yourself.

Socratic questioning

Socrates

With Socrates, test your certainties through dialogue.

Stoicism

With Marcus Aurelius, distinguish what happens from how you respond.

Rationalism · Naturalism

With Spinoza, understand the causes of your emotions to increase your power to act.

These connections are editorial suggestions: they bring differences into conversation without attributing a shared doctrine to these thinkers.