“No deliberation,” says Visáláksha, “made by a single person will be successful; the nature of the work which a sovereign has to do is to be inferred from the consideration of both the visible and invisible causes. The perception of what is not or cannot be seen, the conclusive decision of whatever is seen, the clearance of doubts as to whatever is susceptible of two opinions, and the inference of the whole when only a part is seen--all this is possible of decision only by ministers. Hence he shall sit at deliberation with persons of wide intellect.