Yes, agreed Lola. Hallucination is also only the name psychologists give them, which doesn't explain the mechanism. We have to use some terminology to explain things after all, so it can just be thought of as a word. It is still an unknown, and I maintain I saw these things happen. It is interesting to note that psychokinesis is the least frequently reported of the forms of psi, because people tend to put it down to an accident. It's still difficult, even for people who are sure of what they experience, to make the switch into becoming a believer in the paranormal.