...Consider this then: That there is a level of truth, vitally important to human beings, which lies beyond the explainable, demonstrable natural world. In fact, this truth is often more important and sustaining to human beings because it is an eternal truth, not changeable, never at the mercy of different historical theories, or the whims of the scientist, or the observer of heavenly bodies. This truth, in a sense, is our spiritual food.

We sat in silence for some time. It is a very, very difficult thing to do -- to sit in silence. Our world is filled with sounds, and we've come to feel that we must fill any void we encounter with our voices, or the radio, or the TV; almost anything will do, as long as we're not burdened by deafening silence. But there is a special beauty, I was coming to see, a special peace in quiet that is beyond words or the trappings of this world. But, oh, it is so difficult not to speak!