and can be found, the system will not resist changing them. This is an important principle of social system behavior. For example, Harich found the main root cause of successful systemic change resistance to be high "deception effectiveness." The source was special interests, particularly large for-profit corporations. The high leverage point was raising "general ability to detect manipulative deception." This can be done with a variety of solution elements, such as "The Truth Test." This effectively increases truth literacy, just as conventional education raises reading and writing literacy. Few citizens resist literacy education because its benefits have become so obvious. Promotion of corporate social responsibility (CSR) has been used to try to overcome change resistance to solving social problems, including environmental sustainability. This solution strategy has not worked well because it is voluntary and does not resolve root causes. Milton Friedman explained why CSR fails: "The social responsibility of business is to increase profits." Business cannot be responsible to society. It can only be responsible to its shareholders. References See also The Corporation WorldChange Model. This adds a change resistance subsystem to the World3 model of Limits to Growth in order to more correctly analyze and simulate why sustainability science has so far been unable to solve the sustainability problem. Sustainable development Change management