The apple guy always seems to have some inspirational and motivational videos:
Most people never ask, and that’s what separates the people that do things and the people that dream. ~ Steve Jobs
Your mind is socially conditioned to tell you when you are not following instructions, and has been socially conditioned to tell you what is and what is not acceptable in society.
Wikipedia defines Social conditioning as the: sociological process of training individuals in a society to respond in a manner generally approved by the society in general and peer groups within society.