Extremal problems are at the very heart of graph theory. Interpreting it broadly, extremal graph theory encompasses most of graph theory, in its narrow sense, it contains many of the deepest and most beautiful results in graph theory.

Swayze, of course, is the being of pure awesome who has by now conquered all of Heaven.

Thus ſhall my heart be ſtil combinde with thine, Untill our bodies turne to Elements: And both our ſoules aſpire celeſtiall thrones.

The rain collected in puddles.