<p><span class="h-card" translate="no"><a href="https://friendica.world/profile/markh" class="u-url mention">@<span>markh</span></a></span> Sorry, I really do not understand why not grading on a curve assumes "perfection". Maybe we have different interpretations for what "grading on a curve means" (though just as possibly, for what *grades* mean). What does "grading on a curve" mean to you?</p>