Asadollah Lajevardi: A Ruthless Prosecutor and Prison Warden

Humans typically do things to get pleasure or avoid pain. For most of us, hurting others causes us to feel their pain. And we don’t like this feeling. This suggests two reasons people may harm the harmless – either they don’t feel the others’ pain or they enjoy feeling the others’ pain. Another reason people harm the harmless is because they nonetheless see a threat.