Roland began to note down his findings after he returned to his stone house.
Although the discussion with Montasisa in the classroom wasn't of any substantial help, some of Montasisa's opinions were quite insightful for Roland. They could help enlarge Roland's database.
In data processing, even wrong data could be useful. If they were recorded, it would be possible to avoid making the same mistake later.
Also, in many cases, while the data might be wrong in a certain project, they could be right in another project or environment.
Therefore, a big database was very important.
But a database could not be filled and expanded without being worked on bit by bit every day.
Roland was rather busy in the coming days. He went to school during the day and conducted magic experiments at night.