system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Can blind people see their thoughts?
gpt
People who are blind from birth won't visualize anything, such as their thoughts. It's difficult for them to understand the concept of seeing something, let alone actually seeing something in their mind.

Someone who has experienced sight but then became blind probably will continue to visualize things in their mind. It'll be harder over time, the longer they go without being able to see.