"The North as you know has been engaged in all sort of behavior. There have been ups and downs in that entire progress, the six-party talks.

VOA: standard.2009.04.14

And I mean, it's probably a lot of this straight-ups are going all over the place in a product.

为此，在开发产品的一系列环节中,将会对产品做出调整。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

Dave Boyce: Fundly is a start-up company, with all the ups and downs of any new venture.

FORBES: Fundly.com is Transforming Online Philanthropic, Political and Individual Giving

It felt great to win then but I wasn't part of every game, and feeling all the ups and downs and struggles you go through during a tournament.

BBC: Nathan Bracken column

And while not all start-ups have the ambience (or the budgets) of sexy tech companies, and not all are run by a visionary who will put you on the fast-track to Facebook-like stock options, many new businesses offer a unique opportunity to learn the ins and outs of building an organization from the ground up.

FORBES: 5 Things You Should Know Before Working at a Start-Up