so we proceed from the known to the known, in which authority must exist 
-the authority of sanction, the authority of the leader, the guru, the hierarchy, 
the one who knows and the other who does not know- and the one who knows must guarantee me the success, the success in my endeavor, in change, so that i will be happy, i will have what i want. is that not the motive for most of us to change? do please observe your own thinking, and you will see the ways of your own life and conduct. when you look at it, is that change? change, revolution, is something from the known to the unknown, in which there is no authority, in which there may be total failure. 

j.k.