Public speaker hackers using body language

Have you ever had the feeling that your "chat" was not pleasing a person of interest or a potential client?
Do you want to be more successful (personally?) and professionally? Knowing how to present your ideas successfully may be the missing ingredient to achieving your goals, because communication can help you to be more effective in your business, giving you an extra edge in your interactions.
However we rarely think about our body language when dealing with customers, investors, or when networking. We think about what we are going to say, and we don't consider HOW we are going to say it. Research shows that HOW we say something is even more important than what we say.
Technical knowledge is responsible for 10% of economic success. The rest depends on our ability to communicate and interact with people.
Our verbal language needs to be in sync with our body language for successful relationships. Otherwise, it will prevail, instinctively, the reading of non-verbal signals. Therefore, learning to read and send correct signals is a superpower in our communication and helps us to achieve our goals more easily, aligning the intention (for example, to transmit authority, confidence, credibility, charisma) with the non-verbal, thus facilitating interpersonal relationships.