In The Voice of Knowledge, Miguel Ruiz reminds us of a profound and simple truth: The only way to end our emotional suffering and restore our joy in living is to stop believing in lies — mainly about ourselves.

Before we learn to speak, our true nature is to love and be happy, to explore and enjoy life. As little children, we are completely authentic. Our actions are guided by instinct and emotions; we listen to the silent voice of our integrity. Once we learn a language, the people around us hook our attention and program us with knowledge. But that knowledge is contaminated with lies.

With our attention focused on all the knowledge in our head, we no longer perceive the world through the eyes of love; we only perceive what we have learned to believe. The voice of knowledge comes alive inside our head, and what is that voice telling us? Mostly lies. That voice never stops talking, judging, gossiping, and abusing us. It constantly sabotages our happiness and keeps us from enjoying a reality of truth and love.

Ruiz shows us how to recover the silent voice of our integrity and find inner peace. When the voice of knowledge no longer controls us, our life becomes an expression of our authentic self, just as it was before we learned to speak. Then we return to the truth, we return to love, and we live in happiness again.

Ruiz changes the way we perceive ourselves, and the way we perceive other people. Then he opens the door to a reality that we once perceived when we were one and two years old — a reality of truth, love, and joy.


“We are born in truth, but we grow up believing in lies. . . . One of the biggest lies in the story of humanity is the lie of our imperfection.” — don Miguel Ruiz



About the Authors

don Miguel Ruiz is the international bestselling author of The Four Agreements (a New York Times bestseller for over a decade), The Four Agreements Companion Book, The Mastery of Love, The Voice of Knowledge, The Circle of Fire, and The Fifth Agreement. The teachings of Ruiz are best known for transforming complex human issues into simple common sense — a talent that has earned him millions of fans, international acclaim, and a vote of approval from Oprah Winfrey. Sales of his Toltec Wisdom Series have soared to over 10 million copies in the United States, and have been translated into more than 40 languages worldwide.

Janet Mills is the founder and president of Amber-Allen publishing. She is the co-author, with don Miguel Ruiz, of six books in The Toltec Wisdom Series, creator of “The Four Agreements for a Better Life” online course, and editor of Deepak Chopra’s bestselling title, The Seven Spiritual Laws of Success. Her life’s mission is to publish books of enduring beauty, integrity, and wisdom, and to inspire others to fulfill their most cherished dreams.