All the facts of nature are nouns of the intellect, and make the grammar of the eternal language. Every word has a double, trebleor centuple use and meaning.
Since periods of great change, such as the present one, come so rarely in human history, it is up to each of us to make the best use of our time to help create a happier world.
We coin concepts and we use them to analyse and explain nature and society. But we seem to forget, midway, that these concepts are our own constructs and start equating them with reality.