The inventors of tools enhance civilization,
but the author of ideas enables them to invent.

Size does matter. Nano even better.

The time will come when human can do almost everything with the technology and still one thing remains impossible, releasing addiction on technology.

Science is a trigger of changes of civilization.
Religion is the failsafe of science performance.

Analogy of scientist who try to reach the higher speed:
A child ant is tired after the long walk in a body of a jet.
It tries to find a method of traveling faster than walking.

Sensitive to symptoms could enhance security.