Paul Singh is a professor of obstetrics and gynecology and the founder and president of Singh Global initiatives, a philanthropic organization that promotes health and science education worldwide. His lifelong passion is bringing scientific literacy to the public for the benefit of humanity and alleviating suffering caused by poverty, disease, and incurable illnesses. He is the author of Discovering Our World and The Great Illusion. He lives in Menlo Park, California. Paul Singh is an American biochemist, research-scientist, surgeon physician, and a urogynecologist. He is the author of critically acclaimed investigational works, Discovering Our World, The Great Illusion, The Seduction of Religion, Guilty at Gunpoint, The Death of the Rule of Law, and Prison Papers Paul Singh is a biochemist, mathematician, surgeon-physician and a Urogynecologist. He is the author of critically acclaimed books: Discovering Our World: Humanity's Epic Journey from Myth to Knowledge and The Great Illusion: The Myth of Free Will, Consciousness and the Self. He is the founder and president of Singh Global Initiatives, a philanthropic public charity that promotes health and science education worldwide.

SGI is also engaged in fostering social and economic justice by informing the public about government and corporate corruption and ways to combat it.