Ego hypertrophy and self-esteem .. A strong ego and self-esteem may reach even the sense of greatness and grandeur with the illusion of supernatural abilities

Ego hyperbole and self-esteem: intense egoism and self-esteem that can reach even a sense of grandeur and grandeur with the illusion of supernatural abilities (great personality, relationships with important personalities, prophecy, miraculous inventions, etc.).
These feelings of greatness are sometimes accompanied by oppressive tendencies to justify the delusions of grandeur (I am an apprentice and an observer because I am a great inventor).