Hacker News new | past | comments | ask | show | jobs | submit login

One man feeds a chicken daily and then kills it (wrigs its neck). From the daily feedings, the chicken learns that the man is not an enemy (he acquires a view that the nature is uniform, and friendly). Considering that the man eventually does kill the bird, that view was incorrect, so it should be refined.

Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | Legal | Apply to YC | Contact