The march of invention has clothed mankind with powers of which a century ago the boldest imagination could not have dreamt.
-Henry George
Quotations on Invention
A tool is but the extension of a man's hand, and a machine is but a complex tool. And he that invents a machine augments the power of a man and the well-being of mankind.
-Henry Ward Beecher
-Henry Ward Beecher
<< category listing | author listing