Do blind people have dreams? if yes, then do they dream about being able to see, only to wake up in a cold sweat and realize that it was just a dream? what about someone who is blind from birth and thus, does not know what it means to be able to see? are their dreams visual or only auditory?
Yes, blind people dream. As to what they dream and what they can or cannot see in their dreams, that may vary from person to person depending on their degree of blindness, when they became blind and other factors. A simple Google search will give you the answer.
They say that if you hear absolute silence for a couple days, then you will go insane. How then do deaf people survive? do they hear somewhat?
Who is “they?” Are you sure that the premise of your question is correct?
Could a publisher publish his own book?
Why not? Many people self-publish.
could a judge sue a defendant from a previous case he ruled? how a bot vice versa? it would be quite ironic…
Of course they can. Why should they not be allowed to (especially if it’s unrelated to the case)?
The Wolf