BRIGHT SIDE OF THE DARK TRIAD 1 The bright side of the Dark Triad leaders: The relationship between dark personality traits, mental toughness, resilience, and character strengths Ágota Kun a* , Zsolt Péter Szabó b , Erzsébet Blanka Balogh a a Budapest University of Technology and Economics, Hungary, b Eötvös Loránd University, Hungary Corresponding author: Agota Kun https://orcid.org/0000-0002-0577-3905 mobile: +36 70 9488255 phone: +36 1 463 4021 e-mail: agotak@erg.bme.hu