For ages the world has been living by the stupidity of an old Roman adage that says if you want peace, prepare for war. As if anything said in ancient times must be wise, people have used this phrase to justify some of the most unjustifiable arms build-ups, which, far from creating peace, has only become a self-fulfilling prophecy.

I cannot accept that to be realistic means to tolerate misery, violence and hate. I do not believe that the hungry man should be treated as subversive for expressing his suffering. I shall never accept that the law can be used to justify tragedy, to keep things as they are, to make us abandon our ideas of a different world. Law is the path of liberty, and must as such open the way to progress for everyone.

I am constantly challenged by pessimists who insist that military solutions are the only way to go. This was true in the 1980s, and it is true today. You should know that I do not consider myself a pacifist; there are times, in my view, when military action may be necessary.

Peace is a never ending process... It cannot ignore our differences or overlook our common interests. It requires us to work and live together.

While the armed forces have intervened in the political affairs of every other Central American country over the past fifty years, with disastrous results, in Costa Rica we have peacefully transferred power from one administration to the next every four years.

Action had to be taken in response to the terrorist attacks on September 11, but I am very concerned about the current administration's rhetoric and apparent zeal to expand military action to other places. I'm afraid that terrorism is being used as an excuse, not only for possible military action in such places as Iraq, Iran, and the Philippines, but also for exorbitant increases in defense spending that have nothing to do with terrorism.

The effect of one good-hearted person is incalculable.