Earth, water, fire, air, ether, mind, intelligence and false egoall together these eight comprise My separated material energies. But besides this inferior nature, O mighty-armed Arjuna, there is a superior energy of Mine, which consists of all living entities who are struggling with material nature and are sustaining the universe. Spirit and matter cannot be made one, for actually they are superior and inferior energies, yet the Mayavadis, or Advaita-vadis, try to make them one. This is wrong. Although spirit and matter ultimately come from the same one source, they cannot be made one. For example, there are many things that come from our bodies, but although they come from the same source, they cannot be made one. We should be careful to note that although the supreme source is one, the emanations from this source should be separately regarded as inferior and superior. The difference between the Mayavada and Vaisnava philosophies is that the Vaisnava philosophy recognizes this fact. Sri Caitanya Mahaprabhus philosophy, therefore, is called acintya-bhedabhedasimultaneous oneness and difference. For example, fire and heat cannot be separated, for where there is fire there is heat and where there is heat there is fire. Nonetheless, although we cannot touch fire, heat we can tolerate. Therefore, although they are one, they are different.