The first cricket’s chirrup which I have chanced to hear now falls on my ear and makes me forget all else; all else is a thin and moveable crust down to that depth where he resides eternally. He already foretells autumn. Deep under the dry border of some rock in this hillside he sits, and makes the finest singing of birds outward and insignificant, his own song is so much deeper and more significant. His voice has set me thinking, philosophizing, moralizing at once. It is not so wildly melodious, but it is wiser and more mature than that of the wood thrush. With this elixir I see clear through the summer now to autumn, and any summer works seems frivolous. I am disposed to ask this humblebee that hurries humming past so busily if he knows what he is about. At one leap I go from the just opened buttercup to the life-everlasting. This singer has antedated autumn. His strain is superior (inferior?) to seasons. It annihilates time and space; the summer is for time-servers.

— Henry David Thoreau