Thus, satya (truth) in Gandhi's philosophy is "God".[51] Gandhi, states Richards, described the term "God" not as a separate power, but as the Being (Brahman, Atman) of the Advaita Vedanta tradition, a nondual universal that pervades in all things, in each person and all life.[2] According to Nicholas Gier, this to Gandhi meant the unity of God and humans, that all beings have the same one soul and therefore equality, that atman exists and is same as everything in the universe, ahimsa (non-violence) is the very nature of this atman.[52]