Mar 4, 2011

Justifying an intervention in Libya for justice' sake

MELBOURNE — The world has watched in horror as Libya’s Colonel Moammar Gadhafi uses his military to attack protesters opposed to his rule, killing hundreds or possibly thousands of unarmed civilians. Many of his own men have refused to fire on their own people, ...

Feb 16, 2011

The world needs more elephant mothers

MELBOURNE — Many years ago, my wife and I were driving somewhere with our three young daughters in the back, when one of them suddenly asked: “Would you rather that we were clever or that we were happy?” I was reminded of that moment ...

Jan 6, 2011

Penalties pay off for New Year's resolutions

MELBOURNE — Sometimes we know the best thing to do, but fail to do it. New Year’s resolutions are often like that. We make resolutions because we know that it would be better for us to lose weight, or get fit, or spend more ...

Dec 16, 2010

Is open diplomacy possible or even desirable?

PRINCETON, New Jersey — When the furor erupted over WikiLeaks’ recent release of a quarter-million diplomatic cables, I was reminded of U.S. President Woodrow Wilson’s 1918 speech in which he put forward “Fourteen Points” for a just peace to end World War I. The ...

Nov 16, 2010

Consumers should demand diamond clarity

PRINCETON, New Jersey — Diamonds have an image of purity and light. They are given as a pledge of love and worn as a symbol of commitment. Yet diamonds have led to gruesome murders, rapes and amputations. Charles Taylor, a former president of Liberia ...

Oct 9, 2010

Leaders' broken promises are costing lives

PRINCETON, N.J. — In 2000, the world’s leaders met in New York and issued a ringing Millennium Declaration, promising to halve the proportion of people suffering from extreme poverty and hunger by 2015. They also pledged to halve the proportion of people without safe ...

Sep 16, 2010

If wild fish could only scream

PRINCETON, N.J. — When I was a child, my father used to take me for walks, often along a river or by the sea. We would pass people fishing, perhaps reeling in their lines with struggling fish hooked at the end of them. Once ...

Aug 17, 2010

When does transparency start eating its tail?

PRINCETON, N.J. — Transparency seems to be the word of the day in a wide array of policy domains. But is greater transparency always good? Ever since the financial crisis erupted in 2008, there has been a call for “greater transparency” in financial services. ...

Jul 1, 2010

Why is it OK to cheat in professional soccer?

MELBOURNE — Shortly before half-time in the World Cup elimination match between England and Germany on Sunday, English midfielder Frank Lampard had a shot at goal that struck the crossbar and bounced down onto the ground, clearly over the goal line. German goalkeeper Manuel ...

Jun 16, 2010

Synthetic biology's promise outweighs its risks

MELBOURNE — In the 16th century, the alchemist Paracelsus offered a recipe for creating a living being that began with putting sperm into putrefying “venter equinus.” This is usually translated as “horse manure,” but the Latin “venter” means abdomen or uterus. So occultists now ...