Authors:
  • The time and thought which most persons waste in aimless effort would accomplish wonders if properly directed with some special object in view. In order to do this, it is necessary to center your mental force upon a specific thought and hold it there, to the exclusion of all other thoughts.

    Charles F. Haanel (2015). “Mind Yoga - Amazing Secrets of the Yogi”, p.26, Lulu Press, Inc