Why

Yeah why!. In aristotle's four causes =>look up wikipedia for a real explanation=<, he say (after introducing an MBA 2x2 matrix) that, 'unless you know why, you know nothing'. Also, 'I think therefore I am' is totally nisquoted (sic). What he actually said was that 'in that moment when you know something is true... You think (at that moment) then you were (at that moment) true. But not necessarily 'now' because now is a differnt moment!!!!