The moment you realize you are a bred by evolution into a drug addicted mammal, expected to either vanish or develop a ego big enough to mount another mammal an

The moment you realize you are a bred by evolution into a drug addicted mammal, expected to either vanish or develop a ego big enough to mount another mammal and convince the universe that this should go on forever - you are fucked, in the head and possibly in any other regard for a small reward.