This Theosophical Encyclopedia contains all the articles of the printed … phenomena of a high nature can take place without them, they being the Adi tattva (first Logos, corresponding to Atma) and Anupadaka tattva (second Logos, corresponding to Buddhi). The other tattvas mentioned are Akasa (as Ether), Vayu (Air), … phenomena of a high nature can take place without them, they being the Adi tattva (first Logos, corresponding to Atma) and Anupadaka tattva (second Logos, corresponding to Buddhi). The other tattvas mentioned are Akasa (as Ether), Vayu (Air), …