Success becomes defined as a good set of recommendations, even if there is no tangible change.

FORBES: Ask for Results Instead of Reports

These activities deliver tangible change and improve the well-being of entire communities.

FORBES: Mobile Afghanistan: How A National Telecom Network Delivers Social Goods

Launched in November 2011, WeTopia has brought tangible change to the world, just by encouraging gamers to play for a good cause.

FORBES: How Social Games Are Changing the World

So how soon would you like to see that tangible change?

WHITEHOUSE: Press Briefing

Carlesimo has seen a tangible change.

WSJ: Nets: Dwight Who?

We applaud tangible change.

FORBES: Maria Shriver's Women's Conference: Good For Women Or Just Feel Good?

Bilyaletdinov's dismissal, a straight red card for a meaty but by no means reckless challenge on fellow substitute Morrison, provided tangible evidence of the unwelcome change of key, as did the four second-half bookings that accompanied it.

BBC: Youssouf Mulumbu

You can't praise something that's not tangible, that's merely a cosmetic change.

WSJ: The Weekend Interview with Manal al-Sharif: The Woman Who Dared to Drive

Members of Congress know that climate change legislation doesn't offer tangible benefits to voters, so they're unlikely to act unless they feel pressure from activists in their districts.

CNN: How to fight climate change

Although it is unlikely to significantly change the language, there are some tangible benefits that will be left behind as a result.

BBC: News

It is not surprising that Bali is unlikely to achieve anything tangible, for it is aimed at the hardest part of climate-change mitigation getting an international agreement which all the big emitters ratify.

ECONOMIST: Climate change