The last self-help book you'll ever need--learn how to accelerate personal growth and mental well-being from two psychology experts who have distilled the collective wisdom of self-help into 12 "levers."

"A powerful toolkit that you can use for whatever challenges life has thrown at you." --Annie Duke, bestselling author of Thinking in Bets and Quit

After years of research--analyzing 106 self-help books and 23 therapies--they discovered that, from a bird's-eye view, all self-help techniques collapse into just 12 broad strategies: The 12 Levers.

Knowing these Levers can prepare you for so many of the challenges that life will throw at you. You'll learn how to...

• Clarify your intrinsic values to give your life direction
• Overcome fear by using the most scientifically validated anxiety approach in the world
• Alleviate insomnia and out-of-sync sleep routines with techniques largely known only to sleep therapists
• Enrich your downtime by doing more glad-you-did-it activities
• Get more done by understanding the three factors of The Productivity Equation
• Interrupt spirals of self-consciousness using the Attention Training Technique

...and much more.
Together, the 12 Levers form the complete psychological toolkit for improving your life.