But in the nineteen sixties, the expression rolling stone became famous in the world of rock-and-roll music.

VOA: special.2010.10.17

The world is constantly rolling-- this is a Platonic expression-- rolling between one form and the other.

这个世界就这样不断的左右摇摆,这是种柏拉图式的表达,型相间的来回摇摆

耶鲁公开课 - 死亡课程节选

The Rolling Stones called themselves the "World's Greatest Rock and Roll Band."

VOA: special.2010.07.30

So, when rolling out the world's biggest TV (in its class, anyway), why bother with subtlety and understatement, right?

CNN: Sharp unveils 'world's biggest' LED TV

There is no question that there is a hugely important social wave rolling across the world of business and marketing today.

FORBES: Facebook or Face-to-Face: The Real World Social Network Still Triumphs

Through the power of the cloud, it effortlessly integrates the music experience across your tablet, PC, phone and TV.1 With more than 30 million songs in the global catalog, Xbox Music begins rolling out around the world tomorrow on Xbox 360 and later this month on Windows 8 PCs and tablets and on mobile phones, starting with Windows Phone 8 at launch and additional platforms later.

ENGADGET: Xbox Music heads to Xbox 360 first tomorrow, PC / tablets on Oct. 26, WP8 soon after; we go hands-on