let (+), (-) be things they taught us at school... Foot and Mile, to be abstract number from N, so that distance and volume is reachable by fact and word; by accident, loneliness emerged. Day and Month, to be abstract number from N, so that the past is nameable, and that one learns from it; by accident, future called for fate. Ethics and Moral, to be abstract number from N, so that all intentions are visible; in embrace, hope by fear infests. N the newly found fact that gives a number of any origin. (n:N) the idea to get from N one of its numbers and picturing (to bind) it on a word (n in this case). let x:N and y:N. (+) the idea to give y to x (-) the idea to take y from x (*) the idea to see x, y times. (/) the idea to see from x a full distribution, to y places evenly. let x now be a very abstract and incorrect thing: -2:N, a whole and negative counting-number or the remembered absence of counting-number 2:N. and let n be a number you like from N, it is very important that n is compatible to your representation of x. 1 short for 0+n + 1, abbreviated 0 + 1 (1 found apple along the way) -2 short for 0+n - 2, abbreviated 0 - 2 (2 lost and 1 found apple along the way, are 1 lost apple along the way...) x * 1 = -2 a sentence, which uses the fact (=), to give the reader an intuition. (=) the fact that gives a logical sentence stating that the two, one in front and one thereafter, shall be the same (in meaning and from the fact). Being untrue or false, if they are not the same; and being true, if they are. to see x * -2 = 4 is to see, like the definition above: 2 lost apples, 2 times lost, to be the same as, 4 apples. All the new tiny problems, Did it help the great machine.