This quote is written / told by John Doolittle somewhere between October 30, 1950 and today. He/she was a famous Politician from USA.
The author also have 26 other quotes.
"In thinking about nanotechnology today, what's most important is understanding where it leads, what nanotechnology will look like after we reach the assembler breakthrough"
"One fifth of human kind depend on fish to live. Today now 70 percent of the fish stock are over-exploited. According to FAO if we don't change our system of fishing the main sea resources will be gone in 2050. We don't want to believe what we know"