Darwin would later say that this work caused him to realize the struggle for limited resources was a fact of life.

VOA: special.2009.02.25

Farrah Fawcett often received more attention for her troubled private life than for her work as an actress.

VOA: special.2009.12.27

This was his chance. He finally had found a profession that would lead to his life work -- making the world a better place for poor people.

VOA: special.2010.08.01

For Mary,hard work was a way of life.

VOA: special.2010.06.27

"they would like to receive a message that uses some kind of code, and instead of sending a message that reminds them of their pill, they would like a motivational message, like for example, 'it's time for your life.'" Services like that have been shown to work in low-income countries, and now they're starting to appear in richer countries.

VOA: standard.2010.02.24