- _Come funziona la nostra mente_ (1995)
- _Perché sbagliamo_ (1996)
- _Sogni e incubi_ (1997)
- _La mente e il corpo_ (1998)
- _La grande fabbrica dei pensieri_ (1999)
- _Le emozioni_ (2000)
- _La memoria_ (2001)
- _Il linguaggio_ (2002)
- _L'intelligenza_ (2003)
- _La creatività_ (2004)
- _La coscienza_ (2005)
- _Il sé_ (2006)
- _L'altro_ (2007)
- _Il mondo_ (2008)
- _La vita_ (2009)
- _La morte_ (2010)
Articles:
- "The Mind-Body Problem" (1995)
- "The Nature of Consciousness" (1996)
- "The Self and the Other" (1997)
- "The Meaning of Life" (1998)
- "The Future of Artificial Intelligence" (1999)
- "The Science of Happiness" (2000)
- "The Power of Love" (2001)
- "The Wisdom of Age" (2002)
- "The Beauty of Nature" (2003)
- "The Mystery of the Universe" (2004)
Other Writings:
- "The Mind-Body Problem: A Dialogue" (1996)
- "The Nature of Consciousness: A Debate" (1997)
- "The Self and the Other: A Symposium" (1998)
- "The Meaning of Life: A Philosophical Exploration" (1999)
- "The Future of Artificial Intelligence: A Technological Forecast" (2000)