Because forgiveness is like this: a room can be dank because you have closed the windows, you've closed the curtains. But the sun is shining outside, and the air is fresh outside. In order to get that fresh air, you have to get up and open the window and draw the curtains apart.

Love your enemy; it will ruin his reputation.

I've never doubted that apartheid - because it was of itself fundamentally, intrinsically evil - was going to bite the dust eventually.

Who can stop climate change? We can. You and you and you, and me. And it is not just that we can stop it, we have a responsibility to do so that began in the genesis of humanity, when God commanded the earliest human inhabitants of the Garden of Eden, "to till it and keep it". To "keep" it; not to abuse it, not to make as much money as possible from it, not to destroy it.

I've often been a little concerned by people who say they are color-blind, people who claim, in some ways, not to be aware of race, and I hope that those who will be looking for a vision of the future will be a little more honest, and say race actually does matter.

For goodness sake, will they hear, will white people hear what we are trying to say? Please, all we are asking you to do is to recognize that we are humans, too.

Bringing people together is what i call 'ubuntu,' which means 'I am because we are.' Far too often people think of themselves as just individuals, separated from one another, whereas you are connected and what you do affects the whole world. When you do well, it spreads out; it is for the whole of humanity.