For the introvert, conversation can be a very limited forum for self expression. When a song moves you, a writer gets you or a theory enlightens you, you and its creator are connecting in a realm beyond sight or speech.

Introvert, her brain responds with a high level of activity, it is as if several lights start flashing on a control panel.

As an introvert, you can be your own best friend or your worst enemy. The good news is we generally like our own company, a quality that extroverts often envy. We find comfort in solitude and know how to soothe ourselves.

Isn't it refreshing to know that what comes perfectly natural for you is your greatest strength? Your power is in your nature. You may not think it's a big deal that you can spend hours immersed in something that interests you-alone-but the extrovert next door has no idea how you do it.

Extroverts are more attuned to social rewards, so they are more likely to flash a smile for effect. A notable exception are introverts - like me - whom I call "socially accessible" introverts. We have been trained well to smile and nod, which can place a burden on our processing efforts.

An introvert may feel asocial when pressured to go to a party that doesn't interest her. But for her, the event does not promise meaningful interaction. In fact, she knows that the party will leave her feeling more alone and alienated.

I am rarely bored alone; I am often bored in groups and crowds.