_There is a time for some things, and a time for all things;
a time for great things, and a time for small things._
--Cervantes.
Actions wholly appropriate to the gymnasium or the playground may be
quite out of character in the Assembly Hall. Think about it.
1) Avoid all running, romping, and making of unnecessary noise in the
Assembly Hall.
2) Avoid using the Assembly Hall as a thoroughfare. On entering, take a
seat immediately, and remain in it until the next bell rings. Talk in
gentle tones.