Since I’ve been doubly housebound recently, I’ve been reading stuff I’m not proud of reading. Essentially, anything that might keep me from going stir-crazy. So, block me if you must, I downloaded Mary Trump’s book and read it during the night. I am ashamed of my behavior.

Logically, or not, that led me to the Mayo Clinic site to learn about narcissistic personality disorder. Here’s what I learned:

• Have an exaggerated sense of self-importance
• Have a sense of entitlement and require constant, excessive admiration
• Expect to be recognized as superior even without achievements that warrant it
• Exaggerate achievements and talents
• Be preoccupied with fantasies about success, power, brilliance, beauty or the perfect mate
• Believe they are superior and can only associate with equally special people
• Monopolize conversations and belittle or look down on people they perceive as inferior
• Expect special favors and unquestioning compliance with their expectations
• Take advantage of others to get what they want
• Have an inability or unwillingness to recognize the needs and feelings of others
• Be envious of others and believe others envy them
• Behave in an arrogant or haughty manner, coming across as conceited, boastful and pretentious
• Insist on having the best of everything — for instance, the best car or office

At the same time, people with narcissistic personality disorder have trouble handling anything they perceive as criticism, and they can:

• Become impatient or angry when they don’t receive special treatment
• Have significant interpersonal problems and easily feel slighted
• React with rage or contempt and try to belittle the other person to make themselves appear superior
• Have difficulty regulating emotions and behavior
• Experience major problems dealing with stress and adapting to change
• Feel depressed and moody because they fall short of perfection
• Have secret feelings of insecurity, shame, vulnerability and humiliation

There you have it.