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http://edition.cnn.com/2009/WORLD/afric … index.html

(CNN)  -- William Kamkwamba dreamed of powering his village with the only resource that was freely available to him.
William stands at the top of one of his windmills.

William Kamkwamba fits a lightbulb to a house in his village in Malawi.

His native Malawi had gone through one of its worst droughts seven years ago, killing thousands. His family and others were surviving on one meal a day. The red soil in his Masitala hometown was parched, leaving his father, a farmer, without any income.

But amid all the shortages, one thing was still abundant.

Wind.

"I wanted to do something to help and change things," he said. "Then I said to myself, 'If they can make electricity out of wind, I can try, too.'"

Kamkwamba was kicked out of school when he couldn't pay $80 in school fees, and he spent his days at the library, where a book with photographs of windmills caught his eye.

"I thought, this thing exists in this book, it means someone else managed to build this machine," he said.

Armed with the book, the then-14-year-old taught himself to build windmills. He scoured through junkyards for items, including bicycle parts, plastic pipes, tractor fans and car batteries. For the tower, he collected wood from blue-gum trees.

"Everyone laughed at me when I told them I was building a windmill. They thought I was crazy," he said. "Then I started telling them I was just playing with the parts. That sounded more normal."

That was 2002. Now, he has five windmills, the tallest at 37 feet. He built one at an area school that he used to teach classes on windmill-building.

The windmills generate electricity and pump water in his hometown, north of the capital, Lilongwe. Neighbors regularly trek across the dusty footpaths to his house to charge their cellphones. Others stop by to listen to Malawian reggae music blaring from a radio.

Now THAT is some real ingenuity, and the kind of thinking we need to encourage.