What is the magic trick to post the whole article
Seriously?
The magic trick to post the whole article is to try it. FRee Republic will tell you if it is not permissible and then you can just trim it down to 300 words using your delete button in the posting box. Many sites do not object, and many more permit only a precis to be posted.
A lot of the blogs don’t seem to care. I guess they pride themselves on being repeated ad infinitum on the Internet. I try to post the whoe thing whenever I can because most readers are too impatient to click through to another page, and they often miss some really good points.