Craig Silverman has coined a term for a new kind of excuse popular with writers caught plagiarizing. It's the Maureen Dowd Plagiarism Defense. He explains
In 2009, Dowd used close to 50 words from a John Marshall post on Talking Points Memo. She didn't offer any attribution. The words were presented as her own, and that led to accusations of plagiarism, and to a correction being issued. The Dowd Defense emerged when she reached out to a variety of websites to explain how it happened. This is what she told Huffington Post and others:
"I was talking to a friend of mine Friday about what I was writing who suggested I make this point, expressing it in a cogent — and I assumed spontaneous — way and I wanted to weave the idea into my column. but, clearly, my friend must have read josh marshall without mentioning that to me."
So yes, the words weren't hers. But she thought she was just copying the words of a friend.
Craig notes a more recent use of this defense. A piece by Josh Linkner on Fast Company
was found to contain
parts of a blog post by Chris Dixon, unattributed. Linkner apologized to Dixon and explained:
A friend of mine sent me that excerpt and I had no idea it was yours or anyone else's so I didn't attribute it when I wrote my post. As an author, VC, and entrepreneur I hold myself to the highest standards and I'm deeply sorry this happened.