The theme of a film should emerge from the film itself, not be imposed upon it.
You may not realize it when it happens, but a kick in the teeth may be the best thing in the world for you.
The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.