Despite these caveats, Deaton s message is fundamentally positive.

Of course, any estimate of the implicit pension debt requires caveats and arbitrary assumptions.

Admittedly, there were warnings, but policy makers, particularly in advanced countries, did not follow suit.

After a period of calm that has now lasted a decade, dire economic warnings are back. Forecasts for the world economy are turning pessimistic, and economists in export dependent Argentina are finding much to worry about.

But this does not diminish the gravity of what is happening in Syria, or lessen the seriousness of Morell s warning.

Morell s warnings may yet be vindicated by default, if not by design.

Some were crying, some were yelling.

Some people cry, some people beg.

Some are good, some aren't.

Some people like sports, and others don't.

And there is now a chorus of caution about new regulations, which supposedly might hamper financial markets (including their exploitation of uninformed borrowers, which lay at the root of the problem.) Finally, despite all the warnings about moral hazard, Western banks have been partly bailed out of their bad investments.

Finally, despite all the warnings about moral hazard, Western banks have been partly bailed out of their bad investments.

Somebody goes to school, somebody does not.

Some went on foot, and others by bicycle.

Some people are good, some people are bad.

To cause a significant current evil in order to avoid a possible future danger when our knowledge is limited and our judgments uncertain is, Greenspan believes, unwise. In this, he is following a tradition of caution that extends from Edmund Burke to John Maynard Keynes.

In this, he is following a tradition of caution that extends from Edmund Burke to John Maynard Keynes.

Cautionary tales notwithstanding, collaborative research is on the upswing, and Polfus caribou scat project offers an encouraging example.

Some of them are teachers, and some are engineers.

Some people believe in God and other people don't.

Some things are in our control and others not.

Some of them are ethnic Georgians, some Azeri, and some of them are Armenians.

Whether the Panetta letter and the fresh warnings from Senators will increase pressure for a budget compromise or step up calls to exempt the Pentagon from cuts remains to be seen.

Several persons smiled.

Some of the comments

A few comments

Some of them stay.

Some examples

Some we are born with or not.

RB Yeah? No, he is a CA Well, some people found it wonderful, some people found it completely bizarre.

Some of you are right wing and some of us are leftists.

The objects that appear can be unexpectedly hilarious and at times quite perplexing.

Some people take a bath every day and others don't.

In his recent book The Skeptical Environmentalist , for example, the Danish public policy analyst Bjørn Lomborg cited data reported by the UN Food and Agriculture Organization (FAO) that showed increasing figures for global fish catches. Lomborg used the figures to argue that if catches are up, then the underlying ecosystems must be in good shape, despite all the warnings from experts.

Lomborg used the figures to argue that if catches are up, then the underlying ecosystems must be in good shape, despite all the warnings from experts.

Some of them are very cute.

Several things are certain.

Some results are remarkable.

Some people say it's happy.

Some of us react by exploding our energy.

Some want anarchy.

Here are some examples

Some rights reserved.

Some reactions

To name a few here