I feel such comments when presented like news.yc votes or FriendFeed likes add more value because of their conciseness. (define (value conversation-element)

I feel such comments when presented like news.yc votes or FriendFeed likes add more value because of their conciseness. (define (value conversation-element) (- (benefit conversation-element) (cost conversation-element))) (define (cost conversation-element) (- (conciseness conversation-element))) I'll leave the definition of (benefit conversation-element) as an exercise for the reader.