Everyone who meditates wants to acquire knowledge, understanding, yet few know how to do it, especially at will, everytime they meditate. To meditate on any given object — whether a problem, dream, scripture, mantra, or anything else — requires an exact, scientific approach. Meditation is a science based on cause and effect: successfully acquiring new information thorugh meditation happens because of precise causes. Learn how to meditate on anything in order to gain insight, comprehension, objective knowledge. Reality is already there, one just needs to know how to perceive it.