Fairness forces you - even when you're writing a piece highly critical of say genetically modified food as I have done - to make sure you represent the other side as extensively and as accurately as you possibly can.

I think about food all the time. It's my passion it's my profession. But some people think about food all the time because they're hungry. We can put an end to this if we join forces and lend a hand.

Fear and greed are potent motivators. When both of these forces push in the same direction virtually no human being can resist.

There are only two forces that unite men - fear and interest.

The mind uses its faculty for creativity only when experience forces it to do so.

As for the forces electromagnetism and gravity we experience in everyday life. But the weak and strong forces are beyond our ordinary experience. So in physics lots of the basic building blocks take 20th- or perhaps 21st-century equipment to explore.

We experience problem-solving sessions as war zones we view competing ideas as enemies and we use problems as weapons to blame and defeat opposition forces. No wonder we can't come up with real lasting solutions!

Motherhood has completely changed me. It's just about like the most completely humbling experience that I've ever had. I think that it puts you in your place because it really forces you to address the issues that you claim to believe in and if you can't stand up to those principles when you're raising a child forget it.

This assumption of Negro leadership in the ghetto then must not be confined to matters of religion education and social uplift it must deal with such fundamental forces in life as make these things possible.

The atmosphere is much too near for dreams. It forces us to action. It is close to us. We are in it and of it. It rouses us both to study and to do. We must know its moods and also its motive forces.