When is it okay to use 'not' when posing a question? I believe that the person asking would include the 'not 'when he believes the implied to be true. For example: "Are you going to the store? "Are you not going to the store?"

Then the question of how to properly answer it. "Yes, I am going to the store" "No, I am going to the store."

and if they arent going... "No, I am not." "Yes, I am not."

I wonder if this is a French rule and therefore confusing to English speakers; where 'Si' is used instead of 'Oui'.

Anyways, your thoughts?


Solution 1:

The lack of a different "yes" makes negative questions indeed a tricky thing in English. In French, but also in German (doch) and surealy other languages, there is a possibility to give a positive answer to a negative question. In English, it often leads to confusion.

One way to deal with it was what my Indian colleague did, very consequently: she would answer yes or no depending on the truth of the statement in the question:

Don't you like this? Yes (you are right), I don't like this.
Didn't you do that? No (you are wrong), I did that.

It worked quite nicely, but I suspect that an IT-background and possibly a certain nerdy love of logic helped in that. Most speakers do not appreciate pure reason applied to language (as is illustrated by people not being amused when I answer "yes" when they ask if I would like tea or coffee.)

I think you are right in assuming that you would normally ask a negative question when you assume the answer to be likewise negative. So if you assume someone did not do something, you can ask you didn't do that, did you?.
A reasonable answer could avoid yes or no: "Indeed, I did not."

If your assumption is wrong, however, you pose a bit of a challenge for the answerer: they'll have to go for something like "you are mistaken. I did do that" if they want to avoid any possible confusion. There are several options, but a simple yes or no are indeed ruled out.

I think it is safe to say that negative questions are almost by definition not yes/no questions, but there are plenty of confusion-avoiding ways to answer when you want to deny the (negative) assumption. To confirm the assumption, either yes or no will do:

Didn't you do your homework? No, I didn't / Yes, I didn't

If the assumption is wrong:

Didn't you do your homework?
Yes! I did do it!
Actually, I did do it.
You are mistaken. I did do my homework.

Solution 2:

When is it okay to use 'not' when posing a question?

As I understand it, people add “not” to questions in this way for one of two reasons:

  1. The asker believed she knew the answer but now is unsure
  2. The asker knows the answer and is proving a point

In the first example, imagine a parent who instructed his child to finish her homework before playing video games. When arriving home, he finds his daughter playing some game and assumes that she finished her homework. Later, finding out that she did not do so, he might ask “Did you not finish your homework?” (perhaps an interrobang would be more suitable).

The second example seems far more common, since it occurs when most anyone feels the need to disguise their argument as a set of claims to be refuted by the answer. E.g., lawyers often seem to use such a construction because each answer that does not refute the claim appears to reinforce the asker's argument.

[How do you properly answer?]

As mentioned by @oerkelens and suspected by the OP, part of the confusion when answering these formulations is that English does not have a separation between affirmation and negation with “yes” (where the French and some other languages do).

However, there exists a very simple way to answer these questions unambiguously. Avoid using “yes” and “no”. Instead, only answer with the clarifying clause.

E.g., someones asks, “Are you not going to the parade?” The unambiguous affirmative would be “I am going to the parade,” whereas the unambiguous negative would be “I am not going to the parade.”

If you felt compelled to use “yes“ or “no“, you might choose which to say depending on the asker's expected reply. That is, if the answer is inline with what the asker expected, the answer would be “yes,” else “no.”

E.g.,

Expecting Marry to have gone to the store, Shelby asked, “Did you not go to the store?” Marry replied, “Yes, I went to the store.”

Unfortunately, with no emphasis or context around such formulations, it might be difficult to discern the asker's expected answer. As a result, I would recommend the simpler and unambiguous answer when possible.