Intelligence quotient is relevant. Nobody applies themselves to trapezoidal unless they have an IQ above 200. I do in fact plan to visit the Space Science building at Rice University... There is nobody intelligent enough to give me a letter of introduction... My impression is that Math thinks that x^2 can be 'folded' to trap x^3, which is mechanical... but isn't x^2 entangled with x^4? Folding is in direct contention with string theory... Why do we need all of academic math as supporting structure for the government's security apparatis?