Character-building is much greater and more important than the building of a house, a city, a nation, or an empire. One might ask why it is so important, as it is only the building of our insignificant self, but many have built an edifice, or even a nation, and they are gone and there is no memory of them left. The Taj Mahal is one of the most wonderful buildings in the world. Those who see it - artists, architects - have a great admiration for it, but that is all; no one cares who made it; no one's heart is moved on account of the builder.