A review by piabo
The Defining Decade: Why Your Twenties Matter--And How to Make the Most of Them Now by

5.0

(read it again after 2 years. Definitely recommend reading it twice)

Great read! I recommend it to everyone in their twenties who wants to live a good life.
Here are quotes from the epilogue that summarizes the book well:

"The future isn’t written in the stars. 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."

"And years of listening closely to clients and students tells me that, deep down, twentysomethings want to be taken seriously, and they want their lives to be taken seriously. They want to know that what they do matters—and it does. There is no formula for a good life, and there is no right or wrong life. But there are choices and consequences, so it seems only fair that twentysomethings know about the ones that lie ahead. That way, the future feels good when you finally get there. The nicest part about getting older is knowing how your life worked out, especially if you like what you wake up to every day. If you are paying attention to your life as a twentysomething, the real glory days are still to come."