A thought has no size in the physical sense but is vast as compared to the physical acts and objects into which it is later precipitated. The power of a thought is enormous and superior to all the successive physical acts, objects, and events that body forth its energy. A thought often endures for a time much greater than the whole life of the man who thought it.
Harold W. Percival (2002). “Thinking And Destiny”, p.67, Motilal Banarsidass Publ.