3 ms·

Most octopus live fewer than 3 years.

• GuB-42 7y ago
  That, I think is the most important reason. It takes almost 20 years for a modern human to become a productive member of society. In 3 years, we are barely able to communicate properly. Octopuses simply don't have time to learn and instead must rely on innate skills.
  • randomdata 7y ago
    > It takes almost 20 years for a modern human to become a productive member of society. The expectation of attending school for most of those years tends to greatly hinder the speed at which one can become a productive member of society though. Three years is certainly pushing it, but those in early adolescence have proven that they can be productive members of society, even modern society, if they focus on the right things. We allow people to delay becoming productive members of society well beyond the time they technically could be productive because: 1. Thanks to modern technology, we now can allow it. Go back into earlier human history and not being productive in early adolescence means you would not survive. That is no longer an issue we need to worry about. 2. Since the above is no longer an issue, we are able to see the human experience as being about more than just being productive. We want to give time to explore the world in ways that is not directly useful, but enlightening nonetheless.
• esalman 7y ago
  This. It is not long enough to gain wisdom and pass it to the next generation.
• SuoDuanDao 7y ago
  I wonder whether it would be possible to breed a longer-lived species of octopus without reducing their innate intelligence.