I think one should say "neither he had... nor was he giving..."

However, I am not a native English speaker and this is not a grammatical advice

Comments like these makes me sad I don't get a monthly supply of extra upvotes.

I'm pretty sure a real lawyer would have ended that with "... and here is my bill" ;-)

I always assumed that the "this is not legal advice" part (and similarly, "this is not medical advice") are meaningfully used by actual lawyers (or doctors), so that you can't sue them for malpractice over something they said that was tangentially related to what they do for a living.

But that doesn't require a disclaimer, if anything that just requires you to not claim to be a lawyer. Additionally: what recourse does someone have even if they read a random internet comment as legal advice. Pretty much zero.

Lay people can comment and give their opinions on matters of law. They just can't claim to be or represent themselves as a lawyer if they're not.

Of course that opinion is worth the paper it's printed on.

I am not a lawyer.

I always understood it to be a caveat that the speaker does not have much or any formal legal education (much less in the specific state/country relevant to the conversation) and that nothing should be taken as actual legal advice by the reader, even if their situation seems similar.

Practicing law without a license is an offense in many jurisdictions; providing legal advice is in some cases within the scope of legal definitions of practice of law. (For people in certain roles outside of but around the legal profession, even implicitly holding oneself out as a lawyer or person qualified to practice law may have additional concerns.)

While public comment for which no one has been charged money may be outside of the bounds of what would be covered by most such laws, some people view it as best to be clear (and, in any case, such a disclaimer served as meta-legal advice that the matter at hand is one on which you should consult a lawyer if you have critical concerns.)

And, there are other concerned for lawyers in communications that might be mistaken for providing legal advice.

All that combined to justify disclaimers that include some or all of, as applicable:

I am not a lawyer.

I am not your lawyer.

This is not legal advice.

(Incidentally, I am not a lawyer, I am not your lawyer, and none of this is legal advice.)

It's an attempt to inoculate against the charge of practicing law without a license--which might seem incredibly unlikely, but that's how they got Ulysses Everett McGill.

Raffles guarantee a winner. Picking a single person from a group of people have a very different probability profile than picking a number from a set of numbers that may not have associated lottery tickets.

In the UK there are special rules about raffles and lotteries on a small scale, and apparently they are only legal when for "a good cause" - http://www.gamblingcommission.gov.uk/for-the-public/Fundrais...

In different places (states, countries) there are a variety of rules, the goal of which is generally to let people have things like a fun Xmas raffle without opening up the opportunity to run "The Numbers Game" or similar.

To allow a raffle, dodges often enshrined in law include:

* Very low prize limits (e.g. max $100) but donated prizes don't count towards that limit. So your local charitable raffle has no problem getting a nice bottle of Scotch, dinner for two with wine at a nice place, family portrait, whatever local merchants want to donate, and it's all fine, so long as they don't buy it.

* Exemptions if you can only buy tickets in one place, or if you only sell them to members of your organisation that exists for some other purpose (e.g. a local church, employees at a factory)

* Exemptions if the profits of the gambling go to a recognised charitable organisation.

* Exemptions if there's no profit at all, all is spent on prizes that go to ticket buyers randomly, so the whole operation only moves money around randomly inside a group of participants.