| Lebensphilosophie | ||
| 1) Alte Schule | ||
| Schopenhauer | ||
| Kierkegaard | ||
| 2) Mittlere Schule | ||
| Nietzsche | ||
| Freud | ||
| Simmel | ||
| Bergson | ||
| Weber, M. | ||
| Driesch | ||
| Weber, A. | ||
| Klages | ||
| Frobenius | ||
| Spengler | ||
| Keyserling | ||
| Jaspers | ||
| Heidegger | ||
| Jünger | ||
| Gehlen | ||
| Sartre | ||
| Nolte | ||
| 3) Junge Schule | ||
| Sloterdijk | ||
| Safranski | ||
| Jüngere Lebensph. | ||