What is the fine-grained topic of the following text: What did other people who were present at the time have to say about this second plenary conference?Considering the fact that the world had been welcomed to Paris, it was strange indeed that this was only the second time that all of its inhabitants had been welcomed together at once, but they were not here to debate or change Wilson's mind, only to listen and hopefully approve. Only return the topic.
The second plenary conference in Paris