What one man calls God, another calls the laws of physics.

In the twenty-first century, the robot will take the place which slave labor occupied in ancient civilization.

Originality thrives in seclusion free of outside influences

The desire that guides me in all I do is the desire to harness the forces of nature to the service of mankind.

Invention is the most important product of man's creative brain. The ultimate purpose is the complete mastery of mind over the material world, the harnessing of human nature to human needs.

The individual is ephemeral, races and nations come and pass away, but man remains.

But the female mind has demonstrated a capacity for all the mental acquirements and achievements of men, and as generations ensue that capacity will be expanded; the average woman will be as well educated as the average man, and then better educated, for the dormant faculties of her brain will be stimulated to an activity that will be all the more intense and powerful because of centuries of repose. Woman will ignore precedent and startle civilization with their progress.