Quotes About Closed circuit

Her voice is filled with distant sonorities, like reverberations in a cave: now you are at the place of annihilation, now you are at the place of annihilation. And she is herself a cave full of echoes, she is a system of repetitions, she is a closed circuit.

I'd like to be proven wrong firstly on the difficulty of building a self-sustaining closed circuit ecosystem in space that can support human life.

When did my youth slip away from me? I suddenly thought. It was over, wasn't it? Seemed just like yesterday I was still only half grown up. Huey Lewis and the News had a couple of hit songs then. Not so many years ago. And now here I was, inside a closed circuit, spinning my wheels. Knowing I wasn't getting anywhere but spinning just the same. I had to. Had to keep that up or I wouldn't be able to survive.

What I mean is something like a closed circuit. Everybody on the same frequency. And after a while you forget about the rest of the spectrum and start believing that this is the only frequency that counts or is real. While outside, all up and down the land, there are these wonderful colors and x-rays and ultraviolets going on.