During the dive, which takes up to four hours due to the high density of the water (it is filled with certain chemicals plus air pressure to simulate the circumstances found in space), the cosmonauts in training practice space walking -- and may lose a few kilos off their waist line in the strenuous process.

BBC: The dated future of Russia��s Star City

The humor ends when you realize the common practice of text walking is getting a lot of people hurt and sometimes killed.

FORBES: Connect

We place a high value on customer interaction, so as a standard practice we have flight attendants walking through the cabin every 20 or 30 minutes offering water to every customer.

FORBES: Sales Leadership

The Dubliner played nine practice holes on Wednesday but said the pain of walking was too much.

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They will understand what walking means and, with a bit of practice, that might be enough to provide the necessary brain activity.

ECONOMIST: Bionics (I)

It began as a relatively simple tale of two characters, meeting by chance very early on a fine May morning (meaning, one assumes, it wasn't actually raining) while walking out of London up Tottenham hill, and spending their time in the discussion and practice of the joys of fishing.

WSJ: It Has Hooked Generations of Fishermen | Izaak Walton | The Compleat Angler | By H. George Fletcher