At least one economist thinks QE is deflationary, in spite of all the loud voices proclaiming an inflationary (and for some hyperinflationary) threat. Read why Warren Mosler thinks that the initial market reactions to QE3 are entirely wrong.
Also this week Jeff Gundlach took the opposite side of the bond bubble bursting position of Bill Gross. Read that interesting story here.
There are a lot diametrically opposed opinion points out there. If you are sure you know what is going on, read someone who thinks something different is happening. You'll likely change your position or become more convinced - either outcome is good!
Of course, there is also the danger that you will become confused. But finding out you are confused is also valuable information!!!