Book Recap: The Defining Decade

Book Recap: The Defining Decade

One of my pandemic silver linings has been re-establishing a regular reading habit. I plan on recapping my reading in these short overviews, with quick summary information and quotes for anyone looking for their next book.

The Defining Decade: Why Your Twenties Matter and How to Make the Most of Them Now

Meg Jay

Published: 2013

Read: January 2021

Publisher Summary: Drawing from almost two decades of work with hundreds of clients and students, The Defining Decade weaves the latest science of the twentysomething years with the behind-closed-doors stories from twentysomethings, themselves. The result is a provocative read that provides the tools necessary to make the most of your twenties, and shows us how work, relationships, personality, social networks, identity, and even the brain can change more during this decade than at any other time in adulthood—if we use the time wisely.

Genre: Personal Development

Rating: 7/10

Who Should Read This? Teens, Twenty, and Thirty-somethings, especially if you’re considering a major life decision.

Skimmable? Yes

Notable Quotables

  • Identity capital is our collection of personal assets. It is the repertoire of individual resources that we assemble over time. These are the investments we make in ourselves, the things we do well enough, or long enough, that they become a part of who we are. Some identity capital goes on a résumé, such as degrees, jobs, test scores, and clubs. Other identity capital is more personal, such as how we speak, where we are from, how we solve problems, how we look. Identity capital is how we build ourselves—bit by bit, over time. Most important, identity capital is what we bring to the adult marketplace. It is the currency we use to metaphorically purchase jobs and relationships and other things we want.
  • Weak ties feel too different or, in some cases, literally too far away to be close friends. But that’s the point. Because they’re not just figures in an already ingrown cluster, weak ties give us access to something fresh. They know things and people that we don’t know. Information and opportunity spread farther and faster through weak ties than through close friends because weak ties have fewer overlapping contacts. Weak ties are like bridges you cannot see all the way across, so there is no telling where they might lead.
  • If the first step in establishing a professional identity is claiming our interests and talents, then the next step is claiming a story about our interests and talents, a narrative we can take with us to interviews and coffee dates. Whether you are a therapist or an interviewer, a story that balances complexity and cohesion is, frankly, diagnostic. Stories that sound too simple seem inexperienced and lacking. But stories that sound too complicated imply a sort of internal disorganization that employers simply don’t want.
  • Confidence doesn’t come from the inside out. It moves from the outside in. People feel less anxious—and more confident—on the inside when they can point to things they have done well on the outside. Fake confidence comes from stuffing our self-doubt. Empty confidence comes from parental platitudes on our lunch hour. Real confidence comes from mastery experiences, which are actual, lived moments of success, especially when things seem difficult. Whether we are talking about love or work, the confidence that overrides insecurity comes from experience. There is no other way.
  • There are no guarantees. So claim your adulthood. Be intentional. Get to work. Pick your family. Do the math. Make your own certainty. Don’t be defined by what you didn’t know or didn’t do. You are deciding your life right now.

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