What is the fine-grained topic of the following text: I would also like to add that I was incredibly impressed by - and very proud of - the way in which every student observed the formality of the occasion with the respect and solemnity that it deserves; it speaks volumes for our school and for everybody who works within it, that such a large number of people can come together and remember the service of others in such a respectful manner. Only return the topic.
Praising students for respectful behavior during a solemn school occasion