in his article "Christmas", Chesterton includes this rather obscure paragraph:
Another instance of the same illogicality I observed the other day at some kind of "At Home." I saw what appeared to be a human being dressed in a black evening-coat, black dress-waistcoat, and black dress-trousers, but with a shirt-front made of Jaeger wool. What can be the sense of this sort of thing? If a man thinks hygiene more important than convention (a selfish and heathen view, for the beasts that perish are more hygienic than man, and man is only above them because he is more conventional), if, I say, a man thinks that hygiene is more important than convention, what on earth is there to oblige him to wear a shirt-front at all? But to take a costume of which the only conceivable cause or advantage is that it is a sort of uniform, and then not wear it in the uniform way—this is to be neither a Bohemian nor a gentleman. It is a foolish affectation, I think, in an English officer of the Life Guards never to wear his uniform if he can help it. But it would be more foolish still if he showed himself about town in a scarlet coat and a Jaeger breast-plate. It is the custom nowadays to have Ritual Commissions and Ritual Reports to make rather unmeaning compromises in the ceremonial of the Church of England. So perhaps we shall have an ecclesiastical compromise by which all the Bishops shall wear Jaeger copes and Jaeger mitres. Similarly the King might insist on having a Jaeger crown. But I do not think he will, for he understands the logic of the matter better than that. The modern monarch, like a reasonable fellow, wears his crown as seldom as he can; but if he does it at all, then the only point of a crown is that it is a crown. So let me assure the unknown gentleman in the woollen vesture that the only point of a white shirt-front is that it is a white shirt-front. Stiffness may be its impossible defect; but it is certainly its only possible merit."
First of all, what does he mean by "at some kind of 'At Home'"?
And then, what do you think the key idea to understand the "illogicality" of this combination of clothes is?
For your information, I am translating the article into Spanish.
Thank you very much.
(If you are interested in being consulted about English-Spanish translation matters, please send me a private message and we can keep in touch.)