The foremost expert on the condition known as psychopathy, Canadian researcher Dr. Robert Hare, says that narcissistic psychopaths display certain obvious traits: notably a lack of attachment to others, impulsive decision-making, a lack of remorse, a tendency to rationalize what they do and to blame others, a charming and manipulative manner, and a lack of empathy.
Cruz has all of these qualities, along with a verbal fluency that borders on glibness. He/s also arrogant and never fails to grab the opportunity to exploit others.
Even without a formal diagnosis, descriptions of his words and behavior easily fit the prototype.
Notice that he/s obsessively competitive, with a drive toward perfection. He has this obsessive need to always be right, to create a favorable impression on others...... and he has to win.
Even worse, he cheats sometimes, and he lies. Or rather, he "rationalizes" a sticky situation to make it look different to others than it really is.
His most formidable weapon: a wealth of words that mesmerizes others. He/s an aggressive and intimidating salesman.
All of his educators say Cruz was academically gifted. He was not only the brightest student they had ever seen, but he was mature and poised w/ a compelling inner calmness. A perfect description of the traits of a psychopath....
And there's that ability to engage others in one's activities.....and the sudden but inevitable betrayal by once-loyal associates.
Substitute “Trump” for “Cruz” in your post and you have perfectly described your boy. Project much? (Hell yeah!)