I want to publish a blog post under a Creative Commons license (e.g., CC BY-SA 4.0). This post includes several quotations (to the extent allowed by copyright law) from works which are not licensed under a compatible license.
As recommended by Creative Commons, I’ll write this in the post’s footer:
This work is licensed under a Creative Commons […] License.
But the quotations, although part of my work, are not licensed under CC BY-SA 4.0, because I can’t make this decision for the quoted works.
Do I have to do something about this? Like mentioning that the license does not apply to quotations? Or is it well known (or even specified in the CC license?) that licensing doesn’t affect quotes?