The world is changing day by day. We must cope our-self with changing situations. Without accepting the changes, our capability is bounded in a limit. Once humans were treated as a machine. Management did not differentiate between man and machine. As time progressed, the concept changed because human has emotions & feelings. Treating them as a machine shows one's disability to identify right thing.
Now, Job satisfaction becomes key for performance. If you are satisfied, you can satisfy others and if you are dissatisfied, you are not able to satisfy others. I watched a movie named Fast Five in which someone quoted "I like Portuguese's style to rule over Brazil. Portuguese provided things like mirror that could not be bought at that time. So, Brazilians worked their selves for them. In case of Spanish, they used power to rule over Brazil but they failed badly." But there are still some persons who think that only tied control over a thing generates high output. They are philosophy is quiet outdated now because it is not 1918 but it is now 2018. In short term, tied control is effective in some perspectives. But tied control fells down badly in case of long term. In long term, those control is useless and job satisfaction theory wins. That's the reason behind evolution of Human Resource Management.
I can't change one's outlook because he / she may not cope up with changing situations. He may have a strong belief that his philosophy is the words of bible. Everything is not a equation of math. Some Equation turns to be worst.
