Dysfunctional states like Afghanistan need business people who are deeply rooted in their country and invest in it. They can add stability. But all development programs of the United States and the European countries unfortunately exclude the private sector, which could make investments based on profitability.

The Soviets held to the tradition of colonialism. They raped the country and killed many people. But they also built dams, electrical power plants, streets, and technical schools. They were communists and had the same vision for Afghanistan that Stalin and Lenin had for the Soviet Union: Progress is communism plus electrification. And today? Today Kabul gets its electrical power from Uzbekistan, Herat from Iran and Jalalabad from Pakistan.

The Pashtuns feel discriminated against by the Americans because they supported the Taliban and the war is still going on in their region with continued U.S. bombing. They are also disgruntled at the overwhelming power of their ethnic rivals the Tajiks, who dominate the security forces in Kabul and control the key levers of political power. Although Karzai is a Pashtun also, many Pashtuns consider him a hostage to the Tajiks and Americans.

I met a lot of the senior Taliban, and I asked them precisely [about Mullah Omar]. The most common answer was he is humble. And that was very true. We never had reports of Mullah Omar living luxuriously or making money in large quantities or anything like that.

Pashtun nationalism is reasserting itself. Its political history spans several hundred years. The Pashtuns are angry at the Americans because, one, they're still being bombed, and two, they perceive that the Americans are backing the Tajik faction, which controls the army and security forces in Kabul.

Despite all the dire predictions made in 2001, the Afghans have given the international community, its aid workers and soldiers a large window of opportunity to repair the damage done by 25 years of war. That window, which has stayed open for nearly five years, with amazing good will from the Afghans, is threatening to close unless the world wakes up and deals with the crisis.

What everyone underestimated was the acute unpopularity of the Taliban, even in the Pashtun areas. People like myself were saying the Taliban would be driven out very swiftly from the north of Afghanistan, but given that their main support base was in the Pashtun belt, there would be greater resistance there. That didn't happen. The Taliban had become deeply unpopular and were actually discarded by the Pashtun population almost as quickly as they were in the north. I don't see the Taliban coming back in any way.