“For introverts, the best associations start with ideas. If you don’t feel a part of your neighborhood association or the happy hour regulars after work, don’t force it. The community that surrounds you may not be your community.”

“The British attendees reported a similar difficulty identifying introverts in America because “U.S. Introverts exhibited behavior that in the United Kingdom was associated with Extroversion: sociability, comfort with small talk, disclosure of personal information, energetic and fast-paced conversation, and so forth.” Most Americans, whether introverted or extroverted, have learned to look like extroverts.”

“Is it better to part with your introversion or to accept a diagnosis that allows you to have it as long as you see it as a problem? The introverted child’s plea for solitude seems to be either unheeded or treated.”

“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.”

“Regardless of how dead we feel in a crowd, we cling to the uniquely American assumption that associating is good and necessary and solitude is suspect.”

“When psychologists Catherine Caldwell-Harris and Ayse Ayçiçegi compared U.S. and Turkish samples, they found that having "an orientation inconsistent with societal values" is a risk factor for poor mental health. The findings support what the researchers call the personality-culture clash hypothesis: "Psychological adjustment depends on the degree of match between personality and the values of surrounding society." To the extent that introverts feel the need to explain, apologize, or feel guilty about what works best for them, they feel alienated not only from society but from themselves.”

“Secondly, extroverts often incorrectly assume that introverts are suffering. Introverts internalize problems; we like to take things inside and work on them there. Extroverts prefer to externalize and deal with problems interactively. Because of this difference, introverts may seem psychologically burdened, while extroverts spread the burden around and seem healthier—from an extroverted standpoint. But note that I said introverts like to take problems inside. Sure, an introvert can overdo it, but so can the extrovert who feels compelled to express every unresolved thought or emotion. The former gets depressed or anxious and goes to therapy; the latter sends others to therapy.”