Not everyone can be a silent leader and be very effective being one. That is why they are very special, they are so few. They do not need policies, instructions, law to make other people follow them. It is the way they do things, the way they say things, the way they look at things that influences other people. They lead knowingly but not loudly, they whisper not shout. They are the one of the type of person you would want to be with, around with. I know no one such but I am sure that one or two have been around me. That's how they are, like the wind, you feel them but you don't see them.