New Closure Principle
We're in marking season at the moment, that most glorious time of year. The gloom is punctured from time to time by really awful exam scripts that make daft assertions. My colleague Jesper Kallestrup was marking a bunch the other day and came across this gem that I thought I'd share with you:
"According to Duncan Pritchard, Closure is the principle that if P knows Q, and Q entials R, then R knows P too."
It looks as if I've somehow single-handedly invented a new closure principle!
"According to Duncan Pritchard, Closure is the principle that if P knows Q, and Q entials R, then R knows P too."
It looks as if I've somehow single-handedly invented a new closure principle!