For me, consciousness is the most interesting unsolved problem of science, and, in fact, we may never know what it is about a particular arrangement of neurons that gives rise to consciousness. Our consciousness, like the air we breathe or like the passage of time, is central to our existence as intelligent beings.
When I bestride him, I soar, I am a hawk: he trots the air; the earth sings when he touches it; the basest horn of his hoof is more musical than the pipe of Hermes.
For the first time I was flying by jet propulsion. No engine vibrations. No torque and no lashing sound of the propeller. Accompanied by a whistling sound, my jet shot through the air. Later when asked what it felt like, I said, "It felt as though angels were pushing".
The great grindstone, Earth, had turned when Mr. Lorry looked out again, and the sun was red on the courtyard. But, the lesser grindstone stood alone there in the calm morning air, with red upon it that the sun had never give, and would never take away.
The wisest thing to do with a fool is to encourage him to hire a hall and discourse to his fellow-citizens . Nothing chills nonsense like exposure to the air.