Wearing clothes is a good idea, as not wearing them might cause greater discrimination on the basis of other physical facets!
And must I say, they also keep you warm and protect you from dust and other harmful substances. In other words, wearing clothes cause social, cultural, sexual and economic discrimination, whereas not wearing clothes causes physical discrimination. Is discrimination wrong?
Well to me, this discrimination is nothing more than a form of differentiation, it is just another way for humans to identify themselves. 'You are what others are not!' But try not to be rude in the process.