First "set" of rules are from the upload page.
The second one is from
This Blog Post (correct?), and is NOT a set of rules. It is an attempt to explain, what the
TRUE spot is.
It should be pretty obvious for everyone, that it is impossible to write a set
of rules for ES with mathematical precision. Sometime we allow for NOT-REALLY-TRUE
spot to be published, sometime we remove TRUE spots because they are not cool enough
and so on. That is why we have moderators (many thanks to them) to look and decide.
PS: when you ask for clarification, please don't post long texts (post links to them), but post concrete _questions_.