I liked the implicitness of this game. Emotion descriptions maybe could be even more mysterious. From the other side, would be good to know if the ending I found was the only ending or should I look for more. Maybe yes, looking at the fact that this game has 80 MB ;)
Eldar — I think that Knowledge is [SPOILER!] showing location of one of Deaths.
Infinite loop in level creation happens quite often.
Also — I never saw better minimalistic represantation of death than simple red "7" :)