We often try to justify our activities. Especially nowadays, if we study philosophy, we want to explain the goal of philosophy to ourselves and others. But do we really need anything more than this – ‘We ourselves possess beauty when we are true to our own being; our ugliness is in going over to another order; our self-knowledge, that is to say, is our beauty; in self-ignorance we are ugly.’ (Plotinus. Enn. V.8 / The Heart of Plotinus: The Essential Enneads. p. 186).