The tag wiki for [quotes] is
A hopeless mixture of questions about [semi-]famous quotations and questions related to quotation marks.
While this may be true, should we really describe our tags as being a 'hopeless mixture'?
This also brings up the larger question of what the true meaning of the tag is. To me, it should really be about quotation marks, although I guess there might be good on-topic questions about famous quotes too. The problem though is that we end up with questions like this.