"In the normal conditions of existence, man has to choose his goals, project them in time, pursue them and achieve them by his own effort. He cannot do it if his goals are at the mercy of and must be sacrificed to any misfortune happening to others. He cannot live his life by the guidance of rules applicable only to conditions under which human survival is impossible.

Read more: "The Ethics of Emergencies"

BOSTON -- The co-chairmen of President Obama's debt and deficit commission offered an ominous assessment of the nation's fiscal future here Sunday, calling current budgetary trends a cancer "that will destroy the country from within" unless checked by tough action in Washington.

The two leaders -- former Republican senator Alan Simpson of Wyoming and Erskine Bowles, White House chief of staff under President Bill Clinton -- sought to build support for the work of the commission, whose recommendations due later this year are likely to spark a fierce debate in Congress.

"There are many who hope we fail," Simpson said at the closing session of the National Governors Association annual meeting. He called the 18-member commission "good people with deep, deep differences" who know the odds of success "are rather harrowing."

Bowles said that unlike the current economic crisis, which was largely unforeseen before it hit in fall 2008, the coming fiscal calamity is staring the country in the face. "This one is as clear as a bell," he said. "This debt is like a cancer."

The commission leaders said that, at present, federal revenue is fully consumed by three programs: Social Security, Medicare and Medicaid. "The rest of the federal government, including fighting two wars, homeland security, education, art, culture, you name it, veterans -- the whole rest of the discretionary budget is being financed by China and other countries," Simpson said.

Read more: Obama's debt commission warns of fiscal 'cancer'