One of the psychological studies showed that more than 80% of people are evil in their external or internal manifestations. Outwardly, this is expressed in hostility, cynicism, aggression and cruelty, while internal problems lead to depression, migraine, passivity and, in exceptional cases, suicide. It turns out that unhappy people are alike in their feelings and character. These feelings: guilt, regret, aggression, anxiety, fear, hatred, envy. These character traits: selfishness, tendency to co