Often times it is simply best to make a decision. There may be two reasonable ways to approach a problem with different downsides. Most of the time one approach

Often times it is simply best to make a decision. There may be two reasonable ways to approach a problem with different downsides. Most of the time one approach is clearly better than the other. Sometimes it is worth prototyping both to see. However, a small, but significant, portion of the time the best thing to do is pick one at random so that progress can continue.