When someone can't see how one choice is unlike another, or when there are too many choices to compare and contrast, the process of choosing can be confusing and frustrating.
当有些人无法识辨一个选择 和另一个选择有什么区别时， 或者得在许多的选择间做出类比， 这种选择的过程可能是 令人困惑的甚至感到沮丧的。