The idea of the good in Platonic-Aristotelian philosophy

Commento all ́Etica Nicomachea di Aristotele - vol. 2 (Sententia libri Ethicorum)

Ethics in the Real World

Epistulae morales ad Lucilium

Praise of theory

L'anima alle soglie del pensiero nella filosofia greca

Reason in the age of science

The relevance of the beautiful and other essays

Dialogue and Dialectic

Philosophical hermeneutics

The enigma of health

L' art de comprendre

Hermeneutics Versus Science

The beginning of philosophy

Heideggers Wege

Wahrheit und Methode