Quote of the day
Advertising is a valuable economic factor because it is the cheapest way of selling goods, particularly if the goods are worthless.
Owen Gingerich

Born: March 24, 1930
Died: May 28, 2023 (aged 93)
Bio: Owen Jay Gingerich was professor emeritus of astronomy and of the history of science at Harvard University and a senior astronomer emeritus at the Smithsonian Astrophysical Observatory.
Known for:
- God's Universe (2006)
- God's Planet (2014)
- The eye of heaven (1993)