They were big,rough fellows. They had chosen me as the only 'Dutchman' -- as they called me -- to make them laugh.

VOA: special.2010.08.01

Just to repeat, yes, this is a very rough only method of looking at this change in prices, in relative prices between labour and nails.

FORBES: No, the Price of Nails, Not Adam Smith's Pins

But the rough is only marginally thicker than at some regular Tour events and winning the Players does not require the same level of skill, high-wire daring and mental endurance that winning a major does.

WSJ: Players Championship: The Major That Isn't Yet Major

But banks can make only rough guesses at the value of swaps and thus how much collateral their counterparties need to ante up.

FORBES: Magazine Article