I want to know the answer to the following question:
What did subject did Humbert love very much?
All the background I'm provided with is that "He once cried to his students: "... consider how excellent this office [of preaching] is, because it is apostolic; how useful, because it is directly ordained for the salvation of souls; how perilous, because few have in them, or perform, what the office requires, for it is not without great danger ... , vol.". Is that enough to answer the question?
Answer: no