Overthinking and being introverted can be an advantage at work. These 4 books explain how.

Being an introvert or overthinker can be an asset at work.
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Introverts and extroverts grapple with different issues, but they have one thing in common: They spend a lot of time in their heads.
These four books can help them cope with anxiety and make the most of their contemplative nature.
The must-reads include: "Chatter," by Ethan Kross and "Quiet" by Susan Cain.
Introverts and overthinkers may not be exactly alike, but they do share one thing in common: They both sp