Most people are not updated. 50 years ago 1 in 5 children died before age 5, now only 1 in 20!

My husband is my most valuable resource.

My experience from 20 years of Africa is that the seemingly impossible is possible.

Few people will appreciate the music if I just show them the notes. Most of us need to [hear it].

Thank you industrialization. Thank you steel mill. Thank you power station. And thank you chemical processing industry that gave us time to read books.

My interest is not data, it's the world. And part of world development you can see in numbers. Others, like human rights, empowerment of women, it's very difficult to measure in numbers.

Half of the energy is used by one seventh of the world's population.