I Feel That I Have a Power Inside of Me But It Won't Come Out

Yes, unless the weak band together and oppose them. This is the idea behind collective bargaining. Another control mechanism is when powerful people in competition with each other set limits on their behavior out of pure self-interest. An example of this is the separation of powers in U.S. government.

yes many of them do just because they can and they did no learn empathy or do not care about it.

Not if they are decent human beings. Unfortunately, power tends to corrupt some individuals, and absolute power probably corrupts all.

You just haven't met the right girl yet. 😃

So U iZ a Lozer?