Right, well I don't perceive any negative energy from the objects I have acquired thus far, at least not yet, so for me it would be an extreme action to start throwing things away. Until I get some solid proof that it's happening to me I will keep them. On the same note though, in which way would we know whether something like this is taking place?
Although, since some of the objects which I have acquired are from various places, and they are within my private space, it would be nice to at least do some deeper "cleaning" besides simply vacuuming the dust, do you know of any method or methods which can be used to purify objects?