You've found an amazing blog post or web piece that will match your site niche, but can't copy and paste it to your site directly - every one know the effect of duplicating content. Google dislike breach of copyright.
What you have to do is simple! Just send it to me and i'll re-write it manually and return to you with evidence of copyscape.
I provide authentic, readability article which will pass google plagiarism test. When google crawl your blog or web site, it will know that it is genuine article.