While traveling, schedules time for walks, sometimes after midnight. 3.

FORBES: The World's Working Rich

Japan reinstated a gold standard in 1871, 1897, 1930 and 1949, each time after extended periods of a floating currency and sometimes hyperinflation.

FORBES: There Are Only Three Ways To Reinstate a Gold Standard

However, that does not explain why companies often pull the plug on broad campaigns to accelerate innovation, sometimes after only short periods of time.

FORBES: Magazine Article

Hair will split after a period of time, and that's sometimes where thinning hair comes from.

CNN: Natural hair offers a new point of view

Sometimes after recovering from a disaster, with enough time and distance it can be easy to forget the dangers still lurking.

FORBES: After Sandy, Will Bloomberg Go Back to Status Quo?

"Justice can take a long time sometimes, but it's certainly worth the effort, " said prosecutor Benedict after the verdict.

CNN: Moxley Case: Kennedy cousin convicted of 1975 murder

In addition, many girls and sometimes boys go on diets to lose weight, but stop dieting after a short time.

CNN: Eating disorders

Also working against prior Olympic broadcasts was the fact that they took place several time zones away, so that most TV coverage was taped and sometimes aired as much as 24 hours after competition results were already in the news.

FORBES: Olympics Ratings Won't Stick