We also know, from studying the lessons of past recessions, that climbing out of any recession, much less a hole as deep as this one, takes some time.

WHITEHOUSE: Moving Forward on Jobs and the Economy

From the outside she seems far too big an object to move at all much less at better than thirty knots but deep inside is a seething power plant that will handle that speed with ease.

FORBES: Do You Love Work More Than Your Wife? YES, Said Gibbs (Book Review)

The ground below 150 metres (500 feet) deep is said to contain much less arsenic.

ECONOMIST: Scientists have offered a solution to the arsenic wells