I really like this quote: In this life, your main quest is to find a habitat where you won't lose heat and safely obtain +2000 calories. The rest are side quests you'll have to explore on your own. Having witnessed war, you realize how precious peace is and how difficult survival is. Now, humanity is threatening its main quest—the very survival of its race—in order to complete its side quests. Of the five reasons for human extinction quickly listed by the AI, four are human-caused risks.