Focus on finding the right partner to double your strength rather than dilute it.

FORBES: Non-Technical Entrepreneurs Need the Right Partner

That is roughly double the strength of George Bush's much-vaunted (and much-delayed) stimulus in the United States.

ECONOMIST: Prudence gets its reward

As evidence, they cite a 12-week scheme using weights that helped women 64 and above to double their leg strength and a walking program that reversed decades of declining lung function in a group in their seventies.

CNN: Bring the Barbells, Granny

Fitch Ratings cut FGIC's financial strength rating Wednesday to double-A from triple-A, and it did the same to Ambac earlier this month.

FORBES: Bond Insurers Need Help--Fast

With a confidence borne of years of Tabasco abuse, I've plumped for the double-X chilli, a mid-strength choice that is awarded a "beware" on the menu.

BBC: The perfect chilli con carne in the heart of Texas

We experienced double-digit growth across all geographies, with particular strength in Asia Pacific.

FORBES: Autodesk FY Q3 Revs, EPS Tops Street Expectations

By the end, Clinton was operating at half-strength: In most states, Obama had double or triple the field offices she had and often four to five times the ad budget.

CNN: Analysis: Why Clinton's bid failed

Strength in the construction industry could help the UK avoid a double-dip recession, after the economy shrank during the last three months of 2011.

BBC: UK construction survey shows surprise strength

According to Vickers Insider Report, near the market high in September insiders were selling heavily into the market strength, with the insider sell-to-buy ratio just about double its average sell ratio of the last ten years.

FORBES: Housing And Autos Driving U.S. Economy Higher

Mr Hammond wants to double the size of the Territorial Army from 15, 000 to 30, 000 while the regular Army's strength is cut by 20, 000 to 82, 000.

BBC: Philip Hammond with soldiers