Human beings are part of nature. Anything they do is natural. It's impossible for anything in nature to do anything unnatural.

Despite my vast interest in other universes and new ideas and space, travel and time travel, which by the way I think is impossible, the basic thing is human character, which is the main thing of most writers.

Confucius once said that a bear could not fart at the North Pole without causing a big wind in Chicago.

Imagination is like a muscle. I found out that the more I wrote, the bigger it got.

Give us power, give us light To holdall love within our breast's small space.

The brain, knowing that a person can't live forever in this world, rationalizes a future, or other-dimensional, world in which immortality is possible. In other words, religion is the earliest form of science fiction.

There are Universes begging for Gods, yet he hangs around this one looking for work.