Many conventional beliefs about the nature of human consciousness and how humans personally experience the world arise from Folk Psychology. Folk Psychology provides easy-to-adopt beliefs about the nature of human mental faculties that are based on common, everyday experiences, but these beliefs are typically not subjected to rigorous experimental testing. Within the science of Psychology, the elements of Folk Psychology have been tested and found to be largely misleading. Humans cannot be aware of the mechanistic basis of their mental processes by introspective analysis of their own thoughts. By tracing human mental abilities to their source in the brain, Psychology has shown that human mental faculties are the product of brain activity. The Folk Psychology idea that the heart is an organ