This is a great example of a successful typigrophy. it has growing letters to show him yelling, it keeps zooming in and out to emphasize certain words. and has a great ending with the ending of a sentence then a fade out. The eight different types of principals of animation are:
1) exageration: for certain words they made stretch when he said "private" this happened at (0.24 seconds)
2)emphases.
3)movement.
4)space.
5)form shape.
6)variety and contrast.
7)proportion.
8)Unity: everything seems like it belongs where it is.