If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
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It's debated occasionally. I don't think there is a consensus on LW.
It might be useful for you to distinguish various forms of EMH (e.g. strong, semi-strong, and weak). Many people hold different opinions about different forms.
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Previous Open Thread
Notes for future OT posters:
1. Please add the 'open_thread' tag.
2. Check if there is an active Open Thread before posting a new one. (Immediately before; refresh the list-of-threads page before posting.)
3. Open Threads should be posted in Discussion, and not Main.
4. Open Threads should start on Monday, and end on Sunday.