Over thousands of years, no one has invented a better protection for your dearest ones than... a portion of knowledge. If you are single, you are responsible only for yourself. If you have a family, your responsibility grows... more »

People who are successful in business or in public life must take danger into consideration. History teaches us that there is always someone who has sufficient reasons to be your enemy. Therefore, you should not underestimate the role... more »

Real intervention is not a simulated show. Everything depends on the people. Their acts depend on how they think. If you command them, the way they think depends on you. It is you who decides how they are trained, what knowledge they have and... more »