Live data from Hacker News

Dreams are the default for intelligence

kk.org

1–10 of 92 posts

Re: Dreams are the default for intelligence

#2
I think it's an interesting potential answer to the ongoing question of "why do we have dreams, what evolutionary purpose do they serve?" Maybe the answer is that they do not need to serve any purpose because dreaming is actually the default mode - "normal" consciousness is the adaptation. From that perspective the evolutionary purpose (of normal rational consciousness) is obvious.

Just musing here but I wonder if that line of thought could shed light on how non-sapient animals experience consciousness as well.

Re: Dreams are the default for intelligence

#4
I hope this isn’t true. I’m in my 50s and I have never dreamed. By that I mean, I have never woken up from sleeping and remembered anything happening between the time I fell asleep and I awoke. It’s a complete blank. Maybe I do dream, but I have no proof or indication that I do. I never have.

As a side note, it really bothers me when dreaming is used as a plot device in books. I can’t relate at all to the concept of dreaming and remembering the dream.

Re: Dreams are the default for intelligence

#6

I think it's an interesting potential answer to the ongoing question of "why do we have dreams, what evolutionary purpose do they serve?" Maybe the answer is that they do not need to serve any purpose because dreaming is actually the default mode - "normal" consciousness is the adaptation. From that perspective the evolutionary purpose (of normal rational consciousness) is obvious. Just musing here but I wonder if th…

From an evolutionary perspective, letting animals think/dream is an optimal way for them to explore things without risk.

Re: Dreams are the default for intelligence

#8

I hope this isn’t true. I’m in my 50s and I have never dreamed. By that I mean, I have never woken up from sleeping and remembered anything happening between the time I fell asleep and I awoke. It’s a complete blank. Maybe I do dream, but I have no proof or indication that I do. I never have. As a side note, it really bothers me when dreaming is used as a plot device in books. I can’t relate at all to the concept of…

There are devices made to detect and disturb you (with light, vibrations, etc) during REM sleep, to help with lucid dreaming. If you want to experience a dream, something like that might help, with the fairly safe assumption that you do enter REM sleep.

Re: Dreams are the default for intelligence

#10

I hope this isn’t true. I’m in my 50s and I have never dreamed. By that I mean, I have never woken up from sleeping and remembered anything happening between the time I fell asleep and I awoke. It’s a complete blank. Maybe I do dream, but I have no proof or indication that I do. I never have. As a side note, it really bothers me when dreaming is used as a plot device in books. I can’t relate at all to the concept of…

Interestingly enough, I could be considered the opposite. Having aphantasia, I've never had a mental image, but I have very vivid dreams. Talking to my dad, he only dreams in black and white. It's just awesome the variability we humans have.
Post reply on HN