The Wisdom Codes: Ancient Words to Rewire Our Brains and Heal Our Hearts Hardcover -

From 1979 to 1991 Gregg worked as a problem solver during times of crisis for Fortune 500 companies, including Cisco Systems where he became the first Technical Operations Manager in 1991. He continues problem-solving today as he merges modern science and the wisdom of our past to reveal real-world solutions to the issues that challenge our lives. His research has led to 15 film credits and 12 award-winning books now published in over 40 languages.

Gregg is a member of the American Association for the Advancement of Science (AAAS) and is active with visionary organizations including the HeartMath Global Coherence Initiative and The Arlington Institute. He has presented his discoveries in over 30 countries on six continents and has been invited to speak to The United Nations, Fortune 500 companies and the U. S. military.

The United Kingdom's Watkins Journal lists Gregg among the top 100 of "the world's most spiritually influential living people" for the 7th consecutive year, and he is a 2020 nominee for the prestigious Templeton Award, established to honor "outstanding individuals who have devoted their talents to expanding our vision of human purpose and ultimate reality."