Our “thirty-is-the-new-twenty” culture tells us the twentysomething years don’t matter. Some say they are a second adolescence. Others call them an emerging adulthood. Dr. Meg Jay, a clinical psychologist, argues that twentysomethings have been caught in a swirl of hype and misinformation, much of which has trivialized what is actually the most defining decade of adulthood.

Drawing from a decade of work with hundreds of twentysomething clients and students, THE DEFINING DECADE weaves the latest science of the twentysomething years with 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.

THE DEFINING DECADE is a smart, compassionate and constructive book about the years we cannot afford to miss.

I read this book a few months ago and found it enlightening and inspiring. Basically, the book is about not wasting your 20’s, especially the earlier 20’s, as it is during this time that you can do the most to set yourself on a path to a successful and happy life. Now is the time to start working towards your goals.