Quiet: The Power of Introverts in a World That Can\'t Stop Talking pdfdrive com

“The time and effort they invest”
: Author interview with Jay Belsky, April 28, 2010.

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CHAPTER 5: BEYOND TEMPERAMENT
1.
 
“Enjoyment appears at the boundary”
: Mihaly Csikszentmihalyi, 
Flow: The Psychology of
Optimal Experience
(New York: Harper Perennial, 1990), 52.
2.
 
windowless room with Dr. Carl Schwartz
: I conducted a series of interviews with Dr.
Schwartz between 2006 and 2010.
3.
 
the footprint of a high-or low-reactive temperament
: Carl Schwartz et al., “Inhibited and
Uninhibited Infants ‘Grown Up’: Adult Amygdalar Response to Novelty,” 
Science
300, no.
5627 (2003): 1952–53.
4.
 
If you were a high-reactive baby
: For a good overview of the relationship between the
amygdala and the prefrontal cortex, see Joseph Ledoux, 
The Emotional Brain: The Mysterious
Underpinnings of Emotional Life
(New York: Simon & Schuster, 1996), chapters 6 and 8. See
also Gregory Berns, 
Iconoclast: A Neuroscientist Reveals How to Think Differently
(Boston, MA:
Harvard Business Press, 2008), 59–81.
5.
self-talk to reassess upsetting situations
: Kevin N. Ochsner et al., “Rethinking Feelings: An
fMRI Study of the Cognitive Regulation of Emotion,” 
Journal of Cognitive Neuroscience
14, no.
8 (2002): 1215–29.
6.
scientists conditioned a rat
: Ledoux, 
The Emotional Brain
, 248–49.
7.
 
Hans Eysenck
: David C. Funder, 
The Personality Puzzle
(New York: W. W. Norton, 2010),
280–83.
8.
high arousal levels in the brain
: E-mail from Jerome Kagan to the author, June 23, 2010.
9.