It's impossible to learn to swim from a correspondence course.

So here's the lessons of openness that I think we need to learn.

Indeed, its leaders willful ignorance of the lessons of the past is criminal.

As the saying goes, a crisis is a terrible thing to waste.

Of course, the question of Turkey s European identity cannot be answered with geography lessons.

These factors highlight the urgency with which the Protocol should be effectively implemented and adequate lessons drawn from that process.

But if the lessons of the past two years are any guide, the wheels of violence will keep on turning.

Yet, when one looks at what actually happens in developing countries, the lessons are disappointing.

So we started thinking about the legacy of shop class and how shop class wood and metal shop class in particular historically, has been something intended for kids who aren't going to go to college.

The most obvious explanation for the German peculiarity is an obsession with the lessons of German history, particularly the two episodes of runaway inflation in the twentieth century, in which holders of monetary assets were expropriated.

Yet, when one looks at what actually happens in developing countries, the lessons are disappointing. Though some countries have fixed their court systems, streamlined their tax administrations, and begun to get a handle on corruption, the impact on financial markets has been uneven.

So many economies are vulnerable to natural disasters earthquakes, floods, typhoons, hurricanes, tsunamis 160 that adding a man made disaster is all the more tragic. But that is what Europe is doing.