Now this is 1 thing I'll never understand. It's 2 out of 3 which has a remainder of 1 left to ponder about the wonders of life and 4 comes in to be with 3, 1 remains again. It's all about 1 I find it kinda sad it's always the remaining one and not 2. 2's a company 3's a crowd but 1's lonely! Math. Go figure.