Do not move glass, spoon, etc., when the maid brushes the crumbs from the
cloth.
Knife and fork are laid upon the plate, tines of the latter upward, when
the plate is passed for a second helping. This "second help" is permitted
only at family or informal dinners.
A host must not urge food upon a guest after it has once been declined.
Lift the cup or glass to the lips, instead of bending toward it. Do not
throw the head back and raise the cup to get the last of its contents.