The practice works for companies and investors, but not so well for a nation.

This practice rarely works and is more likely to cause problems in customer relations.

This practice worked well through the centuries, with icehouses remaining in use into the 20th century.

The practice worked in some cases and failed in others.

Which is to say that in practice 'zipless' just doesn't work.

But "if a practice works for you during the week, why give up it up when you're relaxing?"

But it will be interesting to see how this practice works in real life.

"But that's not the way our practice works," Priscilla explained.

New studies look at whether the practice of assigning running shoes by foot shape actually works.

Congress's practice of exempting itself from many civil rights, work safety and employment laws may soon end.