Timeline of Telescopes, Observatories, and Observing Technology

Famous quotes containing the words observing and/or technology:

“Neither look at nor listen to what is improper; do not speak or act without observing propriety.”
—Chinese proverb.

Confucian Analects.

“The successor to politics will be propaganda. Propaganda, not in the sense of a message or ideology, but as the impact of the whole technology of the times.”
—Marshall McLuhan (1911–1980)