There are two basic ways to orientate oneself to reality; introversion and extroversion. Extroversion makes more proportional use of the five senses to verify reality, while introversion is more about using internal sensory systems; imagination and intuition. The innovator, sees the invention before it is tangible in sensory reality, using an internal matrix of thought, imagery; feelings. The extrovert will doubt the claim of the innovation, until they can see, smell, taste, touch or hear it. But it already existed before the extrovert came online; becomes fully conscious.
Politicking, for example, is easier for extroverts. In company politics, there is often someone who will suck up to the boss. This may not be real or genuine, affection, but rather it makes use of a compound sensory signal strategy, to tip the scale. This approach will give a nice full ego massage, which may count a lot at the sensory level, thereby overriding the primary senses, that should be used to draw correct conclusions. The introvert, using internal senses, can make this distinction easier.
Prestige is often important when it comes to believing. One can see the high social status of someone, in terms of what is considered valuable in culture; money or fame. They may become the spokesman for a cause, even if this not they're real forte'. This is also based on sensory ambiguity. The introverts thinks more and since their senses are secondary, they don't get caught up in the same group prestige think, unless they choose. Hollywood can make a star, who then shines for the senses. This is important for marketing and sales; create sensory ambiguity or amplification.