Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've ...

Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science. (Hal Clement)

Hal Clement Quotes Pictures

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.

Hal Clement Quotes: Speculation is perfectly all right, but if you stay there you've only founded a superstition. If you test it, you've started a science.