This question is easy to answer wrongly: beauty adorns life, pleases the eye, inspires. All five thinkers on this route were speaking of something larger. For Plato, beauty is the trace of the eternal in the world. For Kant, a bridge between nature and freedom. For Schopenhauer, the only rescue from the blind Will. For Nietzsche, the only justification of existence. For Dostoevsky, the thing that will literally save the world. This is no coincidence. It is one and the same question, asked five times from different sides.
In the Symposium, Socrates retells the teaching of Diotima: love begins with a beautiful body, rises to a beautiful soul, then to the beauty of deeds and of the sciences, and at last contemplates beauty itself — eternal, unchanging, partaking of the world of Ideas. Beauty is not a property of a thing. It is the light of the eternal shining through the temporal. That is why it works on us so powerfully: in it we recognize something we knew before we were born.
The Critique of the Power of Judgment is the strangest of Kant’s three critiques. An aesthetic judgment speaks neither of usefulness nor of morality. It says: this is beautiful — and demands universal agreement without any concept. Why does beauty act as though it were objective, and yet yield to no proof? Kant answers: because it is the voice of an accord between our reason and the world. A bridge between nature and freedom.
The world is a meaningless blind Will, which wants, suffers, and wants again. There is no way out — except two: asceticism and art. In the moment of aesthetic contemplation the Will falls silent. We cease to want and become the pure subject of knowing. These are the only minutes of freedom in our life. Schopenhauer gave art the role that religion was losing: salvation from suffering.
In The Birth of Tragedy the young Nietzsche divided the world into two principles: the Apollonian — light, form, illusion — and the Dionysian — chaos, intoxication, truth. Great art holds both at once. That is why Greek tragedy strikes so deep: it looks into the abyss — and does not turn away. In the mature Nietzsche this became a principle: existence is justified only as an aesthetic phenomenon. Not truth. Not morality. Only beauty.
“Beauty will save the world” — the phrase comes from The Idiot. It is spoken by Ippolit, a youth dying of consumption, and spoken with a sneer: he does not believe it. But Dostoevsky did. For him beauty was not an aesthetic category but a moral one. The beautiful and the good are one. The beauty of Christ, the beauty of a meek woman, the beauty of nature — all of it speaks of God. Ideas will not save the world, revolutions will not save it. Only beauty — because it works directly, bypassing the mind.
Dostoevsky said: “beauty will save the world.” But has it? And if not — what did he mean?