use the "youtube" button in the advanced reply post. then cut and paste the numbers and letters after the = in the url.
but put that in between the youtube tags.
The earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that in glory and in triumph they could become the momentary masters of a fraction of a dot.
People are too stupid to effectively conspire to do anything, but not too stupid to come up with conspiracy theories.