The New York Times bestselling author, Bulletproof Coffee creator, and father of biohacking teaches you how to upgrade your brain to speed it up or slow it down at will and alter your physical and mental states.

In his twenties, Dave Asprey battled debilitating brain fog and chronic fatigue syndrome. Frustrated by his broken brain, he embarked on a lifelong quest to upgrade his "MeatOS"—to fix his brain, biohack his biology to live past the age of 180, and push the boundaries of human potential. Asprey discovered that cultivating a mentally and physically healthy life depends on a solid grounding for our inner life. Now, in this, his sixth book, he shares the mind-blowing discoveries he has found.

Based on his immersive program 40 Years of Zen, Heavily Meditated combines ancient wisdom traditions and practices with modern technology and cutting-edge science to provide a roadmap for making positive changes in our bodies and minds. Asprey gives you the key to unlock altered states of consciousness and tap into unlimited energy, happiness, and inner peace. Dive into breathwork, harness sexual energy, learn how to safely induce pain, reset your relationship with technology, explore psychedelics, and geek out with EEG and neurofeedback. Discover the magic of the Reset Process, the core program from Dave's renowned neurofeedback center, to remove the triggers draining your power. These methods—including meditation, ego management, breathwork, sleep practices, sexual energetics, psychedelics, and more—are your toolkit to enhance cognitive performance, biohack your MeatOS, boost productivity, and unlock your hidden potential to ensure you have the energy you need for the things that matter most. With Heavily Meditated you will:

No one is in charge of you but you. Asprey helps you to learn to let go and forgive, walk with compassion, and feel gratitude so you can unleash your brain's full potential, take control of your destiny, and upgrade your brain and life.

Supplemental enhancement PDF accompanies the audiobook.