Business and Transportation
- Black Diamond (bus brand), a brand name used by Diamond Bus in the United Kingdom
- Black Diamond (custom car), winner of the 1978 Ridler Award
- Black Diamond (train)
- Black Diamond Cheese, a Canadian cheese manufacturing company
- Black Diamond Coal Mining Railroad, an abandoned railroad in California
- Black Diamond Equipment, a manufacturer of climbing and outdoor gear
- Black Diamond, a brand name used for various electrical products of the Mitsubishi Corporation
- Black Diamond, the barge whose collision with the steamer ship Massachusetts drowned at least 50 persons, including 4 pursuers of Abraham Lincoln's assassin
- Black Diamond switches, a switch series by Extreme Networks
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Famous quotes containing the word business:
“It is the business of thought to define things, to find the boundaries; thought, indeed, is a ceaseless process of definition. It is the business of Art to give things shape. Anyone who takes no delight in the firm outline of an object, or in its essential character, has no artistic sense.... He cannot even be nourished by Art. Like Ephraim, he feeds upon the East wind, which has no boundaries.”
—Vance Palmer (1885–1959)