We can't fight AIDS unless we do much more to fight TB as well.

It is in the character of growth that we should learn from both pleasant and unpleasant experiences.

Whose life testifies to the truth that there is no shame in being oppressed: Those who should be ashamed are they who oppress others.

I realized that they could take everything from me except my mind and my heart. They could not take those things. Those things I still had control over. And I decided not to give them away.

I am influenced more than ever before by the conviction that social equality is the only basis of human happiness.

The Liberty Bell is "a very significant symbol for the entire democratic world."

When we dehumanise and demonise our opponents, we abandon the possibility of peacefully resolving our differences, and seek to justify violence against them.