Hurry up!!!

For a limited time this offer will be avaible just for you. Usually there is also a banner or a clock with the running minutes. Hurry up! Join before the end of the minutes. Some more...and you will never see this offer again.
Most of the sites when you join use instead of clock, put a page or a link with an offer who you will see only and only now. They even ask you : "Are you sure that you will miss this offer? You will NEVER see it again."
Most of us are prone to be involved in this simple manipulation. They join...or their chance is forever lost...omg...what now...i will never see it again...
If you are adventurer who risks some money- o.k, join the race with the running clock. Catch it. Buy the offer. But if you are reasonable person who cares about it investions -think twice. Analyze it. Where do you run? And why?
I assure that the same offer will come again...and it will happen very quickly...just when log again your next time.
So...carefully. The slow one often wins more then the quicker.