Anytime you think you know something others don’t, you should examine the basis. Ask yourself – Who doesn’t know better? Why should I be privy to exceptional information? How do I know this that nobody else knows? Am I really that smart, or am I just wrong? Am I certain that I am right and everyone else is wrong? If it’s an advice from some else, ask – why would somebody give me potentially valuable information? And why would he give it to me? And why is he still working for a living if he knows the future so well? I am always skeptical of people who will tell you the future for five dollars.