Words are unimportant in approaching God. Instead let us go to God with the same attitude one child had as she sat almost hidden in the midst of a field of waving wheat. When her grandfather went looking for her, from a distance he heard her going through the entire alphabet, softly saying, "A, B, C, D, E ..." Curious, her grandfather asked, "What are you doing?" "I'm praying, Grandpa. But I don't know the right words, so I'm saying all the letters and letting God put them together."
Without faith that it is possible to render reality understandable by means of our theoretical constructs, without faith in an inner harmony of the world, there could be no science. This faith is and always will be the basic motivation behind every creative scientific idea. All our endeavors, all the dramatic conflicts between old and new ideas are supported by the eternal desire for knowledge, the unshakeable faith in cosmic harmony which becomes stronger the more difficulties loom before us.