[1] Univ Rome, Sapienza, Dept Psychol, Rome, Italy
[2] Villa Serena Hosp, Ctr Sleep Med, Citta S Angelo Pescara, Italy
[3] Nalanda Univ, Sch Buddhist Studies Philosophy & Comparat Relig, Rajgir, India
[4] Inst Cognit Sci & Technol, Rome, Italy
[5] UNINT Univ Internazl, Fac Interpreting & Translat, Rome, Italy
[6] Ist Sci & Tecnol Cogniz, Consiglio Nazl Ric, Via San Martino Battaglia 44, I-00185 Rome, Italy