... Baha'is are often accused of holding aloof from the "real problems" of their fellowmen. But when we hear this accusation let us not forget that those who make it are usually idealistic materialists to whom material good is the only "real" good, whereas we know that the working of the material world is merely a reflection of spiritual conditions and until the spiritual conditions can be changed there can be no lasting change for the better in material affairs.
We should also remember that most people have no clear concept of the sort of world they wish to build, nor how to go about building it. Even those who are concerned to improve conditions are therefore reduced to combating every apparent evil that takes their attention. Willingness to fight against evils, whether in the form of conditions or embodied in evil men, has thus become for most people the touchstone by which they judge a person's moral worth. Baha'is, on the other hand, know the goal they are working towards and know what they must do, step by step, to attain it. Their whole energy is directed towards the building of the good, a good which has such a positive strength that in the face of it the multitude of evils -- which are in essence negative -- will fade away and be no more. To enter into the quixotic tournament of demolishing one by one the evils in the world is, to a Baha'i, a vain waste of time and effort. His whole life is directed towards proclaiming the Message of Baha'u'llah, reviving the spiritual life of his fellowmen, uniting them in a divinely-created World Order, and then, as the Order grows in strength and influence, he will see the power of that Message transforming the whole human society and progressively solving the problems and removing the injustices which have so long bedevilled the world.
- The Universal House of Justice (From a letter dated 7 July 1976; ‘Messages from the Universal House of Justice 1963-1986)