how to place two legos adjacent i do not know well how to do this
however recently i was thinking, "hey it's not 'imaginary' numbers that are weird -- it's _negative_ numbers! negation is an arbitrary property placed on a number, stating roughly that when used in addition or as the second operand of subtraction the function of the operation is reversed. you could do the same with any other set of operator uses -- for example, you could have _invertive_ operators, where like megative 3 is 0-3, invertive 3 is 1/3 --
