True. It is often the case that additional information can be implied, calculated, or directly brought forward from earlier questions. This is not necessarily the case, however, as you may not be able to complete a question right away due to a lack of knowledge or understanding; but the use of 'may' in the question makes this a true statement.
He describes himself saying - Men hold me formidable for guile in peace and war: this fame has gone abroad to the sky's rim. He describes himself in a way that is very cocky and arrogant.