text: It's like flipping a coin or playing rock, paper, scissors. While flipping a coin I already know that I want it to land on heads, but if it lands on tails, i'm most likely am going to keep flipping that coin. And when playing rock, paper, succors with my friends we always say, "best 2 out o 3 wins". So that is basically saying that 2 or 3 opinions are better than 1.