This quote by Ralph Waldo Emerson talks to the appeal of nature and the significance of requiring time to value it. The sky is a reminder of the vastness of the world and the charm of the natural world. By describing the sky as the daily bread of the eyes, Emerson is recommending that we ought to take time every day to appreciate the charm of the sky. He is suggesting that we should take some time to search for and appreciate the beauty of the sky, just as we require time to eat bread every day. This quote motivates us to require time to value the charm of nature and to be conscious of the charm of the sky. It is a tip to take time to appreciate the appeal of the world around us and to be conscious of the charm of the sky.
"When the missionaries came to Africa they had the Bible and we had the land. They said "Let us pray." We closed our eyes. When we opened them we had the Bible and they had the land"