Home > Work > The Essential Works of Helena Blavatsky: Isis Unveiled, The Secret Doctrine, The Key to Theosophy, The Voice of the Silence, Studies in Occultism, Nightmare Tales (Illustrated)
1 " cooling causes contraction and contraction causes heat; therefore cooling causes heat, "
― Helena Petrovna Blavatsky , The Essential Works of Helena Blavatsky: Isis Unveiled, The Secret Doctrine, The Key to Theosophy, The Voice of the Silence, Studies in Occultism, Nightmare Tales (Illustrated)