You know that famous anecdote about how, before the days of electric power, big ships used to go up to the Arctic to fill up their holds with giant blocks of ice chipped away from icebergs and bring them back to the U.S. to sell, and even though 75% of the ice melted en route, they still made a handsome profit, and then Thomas Edison started
(
Read more... )
Comments 1
Reply
Leave a comment