Mind control, manipulation or persuasion all off this terms have something in common. This something is wanted effect. We all from time to time have to try to convince someone to something. Most of us aren't very good at this but it's not your fault. Studies confirm that only small amount of people posses those abilities providing them power to control others.
The fact is that right conversational skills can be learned quite easily, so you still have a chance. Problem is that most of us accept abilities we were given and do not try to fight for more. But does this neutral attitude really help us in life? Of course not, not fighting for more usually leads to mediocre and unfulfilling life. Now ask your self this question: "Would I change something in my life?".
Usually people run away from topic of persuasion techniques. Most of the time because they think it's not appropriate to use such tools during conversations with other people. But truly it is up to you how you will use those tactics. You do not have to brainwash people and actually learning mind control techniques may alter your human interaction skills. It is no problem to control others when you know those psychological tactics, but remember what you do to others usually comes back to you like a boomerang.
Sadly in our society we begin to stop attaching right amount of importance to our communication skills, which leads to extinction of those skills. It's a serious problem considering that we have to communicate with others all the time. So without having appropriate persuasion techniques you will not be able to fight for your dreams and possibly you won't achieve what you want.
Summing it all up mind control and persuasion techniques can be very dangerous in wrong hands. It really is up to you how you will apply this powerful knowledge in your daily life. If you are reasonable enough you will greatly benefit from them. As they can provide you with tools to boost your income, flourish your love life or simply increase your social status and self-confidence.