"A lot of people think that all the things that could be invented have been invented. But we are just on the frontier of discovery and invention. It's a very exciting time."

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In the New Testament it is taught that willing and voluntary service to others is the highest duty and glory in human life. . . . The men of talent are constantly forced to serve the rest. They make the discoveries and inventions, order the battles, write the books, and produce the works of art. The benefit and enjoyment go to the whole. There are those who joyfully order their own lives so that they may serve the welfare of mankind.

— William Graham Sumner