There is another way of looking at the same question: one person may tell you something, and you readily believe it, and another person may tell you the same thing fifty times over, and you do not feel inclined to believe it. What does this show? It shows that we must prepare ourselves before we say anything. It is not always what we say, but how we feel it, how we express it, and what power is hidden behind our expression, what power pushes it out, so that the word may pierce through the heart of man.