“The atheistic philosophers, who do not agree to accept the Supreme Personality of Godhead as the original cause of creation, think that the material world moves by the action and reaction of different material elements. A simple example of the interaction of elements occurs when we mix soda and acid and the movement of effervescence is produced. But one cannot produce life by such interaction of chemicals. There are 8,400,000 different species of life, with different wishes and different actions. How the material force is working cannot be explained just on the basis of chemical reaction.” (Shrila Prabhupada, Shrimad Bhagavatam, 4.11.17 Purport)