When I did plays in high school and college, I never remember memorizing my lines, but once I had blocking, I had all my lines memorized. Once I had movement associated with words, it was fine. Before I had blocking, it was just text on a page. Once it became embodied, it was much easier.
A crash is when your competitor's program dies. When your program dies, it is an 'idiosyncrasy'.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge.