You have seen a beautiful tree and when you say to somebody, “I have seen a beautiful tree,” what does it contain, the word beautiful “tree”? It does not contain the greenery of the tree; it does not contain the shape arising in the tree; it does not contain the roots that have gone deep into the earth; it does not contain the sun rays falling on the tree leaves and dancing; it does not contain the beautiful flowers of the tree, and the fragrance, and the smell of the wet earth that surrounds the tree, and the nests of the birds and the song of the birds. What does it contain when you say, “I have seen a beautiful tree”? It contains nothing. The word has no roots, the word has no wings, the word has no gold, no green, no red – the word is colorless. The word is very poor. “Tree”? It is only symbolic; but it is meaningful because we all know trees, so when somebody says, “I have seen a beautiful tree,” you can have a little understanding about it.