Christopher Kingler

Psychological warfare is the use of propaganda and psychological manipulation to influence a target audience toward the accomplishment of a political, economic, or military goal.

You will only fall behind and lose in life if you don’t become cutthroat and shameless about going after what you want.

Have you noticed that vain, narcissistic people are usually the most popular and well-liked? This is because they are totally confident and don’t let others ruffle their feathers. Basically, they have such thick skins that nothing can stir up their insecurities.