Aug 31, 11 •
278 Views •
Elaine Schwartz •
Have you ever thought about the difference that a clock makes? Described in The Geography of Time, a pre-clock world meant you could not say, “I will meet you at 12:30 for lunch” or “Your workday is 9-5.” By the 1820s, though,... [read more]
©2014 econlife.com. All rights reserved.
Proudly powered by WordPress. Online by imago.