People Making a Difference

Ordinary people taking action for extraordinary change.

11 quotes from difference makers

Ever wonder how you can help create positive change? Here is advice from 10 outstanding people whose lives made a difference in the world.

2. Leonardo da Vinci

Antonio Calanni/AP/File

A crowd in the Santa Maria delle Grazie church in Milan, Italy, views Leonardo Da Vinci's masterpiece 'The Last Supper.'

February 28, 2013

By Gregory M. Lamb Staff writer
@GregLamb

'I have been impressed with the urgency of doing. Knowing is not enough; we must apply. Being willing is not enough, we must do.'

– Leonardo da Vinci (1492-1519)

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