Become the most powerful in the room by learning alternatives to the historical Machiavellian principles.

Become a master at psychological strategy by learning the foot-in-the-door principle and three powerful public debate and discourse strategies.

Being likeable is a skill that requires craft but can be taught and mastered by anyone willing. So, discover to make others like you before you even speak a word, and from there, learn to control and influence the most stubborn minds or defend yourself against such powers of influence.