Thoughts Are Tremendous Powers Thought has got tremendous power. Thought can heal diseases. Thoughts can transform the mentality of persons. Thought can do anything. It can work wonders. The velocity of thought is unimaginable. Thought is a dynamic force. It is caused by the vibrations of psychic Prana or Sukshma Prana on the mental substance. It is a force like gravitation, cohesion or repulsion. Thought travels or moves.