The problem I see with all his prophecies is they never give a time or place.
That being said, there are always things that can't be explained in our world, and we have the realm of mysticysm and all that stuff that people explore trying to explain stuff.
And as usual, the masses will disregard it as untrue and nonexistent, so they can feel comfortable living their lives and continue to rationalize every aspect of their life so they feel sane and sure.
I personally don't believe in any of it, I think beliefs are too strong and stupid a concept. But, I don't like to rationalize some statement away like in the case of nostradamus, just because no one has predicted an exact event yet. But I do like to observe what we know, and leave it at that.
I know a lot about astrology, mainly because my dad knows a lot about it, and it's peculiar to see certain trends with certain aspects. I don't try to make predictions, but I just see some things that make you stop and wonder that it couldn't be coincidence. Like how people who are water signs are supposed to be emotional and sensitive types (Pices, Cancer and Scorpio), and they tend to be musicians. I polled my whole HS jazz band, and 75% of them were water signs, when typically only 25% should be. But astrology is complicated and I'm not going to lecture about it here. check out
www.astro.com if you're interested, but the stock interpretations on that site are just that, stock.
I do think there is a good chance that our perception of freewill is either powerless or nonexistent. Most people don't matter to the rest of the people and their choices don't seem to effect the world. I don't rule freewill out, but I don't rule out some things are inevitable and prophecies can and do come true.
I only say all this because there has been a history of my family having prophecies, usually in the form of strange dreams. My dad's aunt dreamt her own death 20 years before it happened. It frightened her so much that she told the family the details of the dream. She was in a hospital, and a black woman ran in and killed her. She told everyone in the family, and when she was older and sick in the hospital 20 years later, she asked specifically that no black people be allowed near her, not as a racist, just because of the dream. Well, a black woman from the mental ward on another floor got off the elevator ran down the hall to my great aunt's room and gave her a heart attack and she died.
This kind of thing runs in my family. My dad had a dream that a good friend's dog was sick, and that the dog came to him in a dream. My dad called up the dog's owner and she was taken to the vet and operated on something lodged in her stomach, without my dad's dream, the dog would have died.
I have only had a small experience, hopefully I don't get it as bad as my ancestors. But I had a dream one night that predicted something random that I didn't know about until the following day. It wasn't deja vu, it was a situation that contained information that I did not know until the future.
Not that any of you care. But prophecies do exist, the question is wether or not they are inevitable. I'm not sure about nostradamus, the facts are few and far between now. But the important thing in life is to never be sure and to always question what you know.