The director gave the auditioning actors cutting criticism.

In an article in Athletics Journal, Paul A. Smith described fartlek as a continuous overdistance run with numerous faster-paced interval runs interspersed, until the runner feels tired, but not exhausted. Smith claimed that because fartlek existed in the mind of the runner as a form of play, it deemphasized the feeling or perception of fatigue. […] In a typical fartlek workout, you pick some landmark such as a tree or a bush and sprint to it, then jog until you've recovered.

Coordinate term: tactical warning

A strong tendency to heroicize death prevailed in the nihilism of the Third Reich.