William Kamkwamba on building a windmill

Image by jdclarke00 used with permission.

Judah is a lion's cub. From the prey, my son, you have gone up. He stooped down, he crouched as a lion, as a lioness. Who will rouse him up?

Judah is a lion's whelp from the prey, my son, thou art gone up he stooped down, he couched as a lion, and as an old lion who shall rouse him up?

In the late 19th century, al Mirr was described as a small mud village, with mill close to the river.

And ugly face is this when you go face to face with a puppy or a child, you say, What are you doing! Now stop it, stop it, stop it!

Former Norwegian Prime Minister Gro Harlem Brundtland, the remarkable director general of the WHO at the time, strongly supported this recommendation.

The idea for the flak jacket came from Col. Malcolm C. Grow, Surgeon of the US Eighth Air Force in Britain.

When he was just 14 years old, Malawian inventor William Kamkwamba built his family an electricity generating windmill from spare parts, working from rough plans he found in a library book.

The current main building dates from 1914, but a mill dates from the 1750s and Finland oldest walved stone bridge from 1777 is on the King's Road (, ) which passes by the manor.

The cost will be 1 billion, but the EU says that this is incredibly cheap when compared to the cost of inaction on climate change, which will run into the trillions. It should be obvious that the 1 billion windmill doesn t negate the trillions of dollars of damage from climate change that we still have to pay by the end of the century.

At age 14, in poverty and famine, a Malawian boy built a windmill to power his family's home. Now at 22, William Kamkwamba, who speaks at TED, here, for the second time, shares in his own words the moving tale of invention that changed his life.