Its not just their attitude and vision, something else too……
Have you noticed….
Its about their body language. I am not a person of Psychology. However I noticed this gesture in many big personalities. Well as per my internet search, it speaks about their critical thinking process. Anything which they see can’t travel through their head straight. They do notice all the sides of the prism which we don’t.Their evaluation never fails.It gives them upper hand always.The information I used: