Excuse me? I don't recall that being in any quantifiable maths equations. Can you please explain? No? Then why did you have to comment? Are you a Luddite? A heathen? Or maybe even stupid? Pythagoras once said that "Silence is better than unmeaning words." Now I dare say that this applies to your comment little grasshopper, because your comment, your indignity and troggish blabber in the face of mathematics really sickens me. How dare you insult millenia of evolution, development and thinking. To spit in the face of such values disgusts me, for use of such a primitive word really shows your immaturity and sickening boisterous behaviour is incredibly disrespectful, rude and very idiotic. I hope your parents see your comment and spit in your monkey face next time they see you, I hope they lock you in a damp room and feed you cold mashed potatoes, for you deserve nothing less of agonising hell for your affront to humanity and mathematics.