Now, we had to start somewhere, and so Noam and I decided to base our cathedral, so to speak, on the simplest possible building block, which is something called NAND.
现在，我们必须找到个出发点，所以诺姆和我 决定，打个比方说，将我们的大教堂在 最可能的建造区域打基。 这也被称为 NAND。