Authors:

Formerly when great fortunes were only made in war, war was a business; but now, when great fortunes are only made by business, business is war.

"Intuitions and Summaries of Thought" by Christian Nestell Bovee, Vol. I, (p. 82), 1862.
Formerly when great fortunes were only made in war, war was a business; but now, when great fortunes are only made by business, business is war.