The introduction I have used many times before to address a student body echoes in the sudden stillness of the classroom.
During my stay I noticed the introduction of many words not used in Holland.
The introduction of a bill used to be a minor event.
With the introduction of electronic editing using word processors or desktop publishing, literal blue pencils are seen more rarely, but still exist in metaphor.
However unauthorized introductions have likely occurred from illegal introductions, dispersal through connected waterways, and use as live bait.
An introduction to the coordinate-free approach in basic finite-dimensional linear algebra, using exterior products.
An elementary introduction to noncommutative geometry which uses Hochschild homology to generalize differential forms).
Then an introduction of verbal skills using verbal commands such as stay and sit.
The introduction of microprocessors using initially simpler logic and byte level computations led to little-endian approach.
What better introduction than to use big names.