Foods high in bad fats sugar and chemicals are directly linked to many negative emotions whereas whole natural foods rich in nutrients - foods such as fruits vegetables grains and legumes - contribute to greater energy and positive emotions.

Some people never contribute anything positive to society they may even drain our resources but most of us try to do something better to give back.

The proliferation of outlets that digital technology has enabled has itself contributed to the changing nature of what we regard as 'news' and the way in which many citizens perceive politics.

In politics women type the letters lick the stamps distribute the pamphlets and get out the vote. Men get elected.

The beef industry has contributed to more American deaths than all the wars of this century all natural disasters and all automobile accidents combined.

What I wanted to do in rock 'n roll was merge poetry with sonic scapes and the two people who had contributed so much to that were Jimi Hendrix and Jim Morrison.

As a privileged survivor of the First World War I hope I may be allowed to interject here a deeply felt tribute to those who were not fortunate enough to succeed but who shared the signal honor of trying to the last to salvage peace.

The point of departure of the process to which we wish to contribute is the fact that war is the natural reaction of human nature in the savage state while peace is the result of acquired characteristics.

The United States contributes to peace in both by serving as a buffer between and among regional powers that while not preparing for armed conflict do not fully trust one another.

When I am speaking about American presidents I have to speak about my very special relations with President Clinton. He contributed more to peace than anybody else in the American sense.