The Ancient Egyptians were the most advanced of all ancient civilizations; the Babylonians and Sumerians were not too far behind... I can provide you with an infinite number of examples and facts that prove this beyond any reasonable doubt. (I do not suppose you are interested, though.)
Do you believe the Jews were used as slaves because they were intellectually superior to those of Kemet and Sumer? Do you believe that the detailed, ever so complex pyramid texts were simplified to such a ridiculous and incoherent extent because the slaves were so very intelligent...?
I find it somewhat ironic that I am perceived as the one with the attitude problem, when in fact I am seeking to hold an adult discussion, all the while being spoken to as if I am a child. One must assume that, "LOLOLOL Wow okay whatever. I'm done with you," is evidence of a tactful individual.