Hi again, Cheezle.
First let me say that I can see from your post that you're a good and conscientious fellow/scientist! Kudos.
Answering your post/points....
It is very clear to me that there are many more discoveries to be made and much to understand about the subject. From what little I have read it appears there will be some exciting ideas coming. Unfortunately for Mazulu, his ideas will not be contributing to these advances. If Albert Einstein had announced his ideas on relativity with no more justification than he received them through telepathic communication with space aliens, it would have delayed the the advancement of physics by a considerable amount of time. After such an announcement even a correct fully explained theory would have difficulty being accepted. Whether aether exists is either a true or false proposition. Predicting the correct answer with no justification or reasoning is not a useful theory.
I have always made it a strict policy to work from the observation that it takes all kinds to make a world. Boring otherwise! And 'explorations' into where angels fear to tread is more often than not left to the 'eccentrics' of this world. As history shows, serendipity, against all the odds and ridicule, has often rewarded eccentrics with discoveries which the pedestrian among us never enjoy. Who am I (or anyone else) to say nay to someone who wishes to be (harmless, well meaning) eccentric in exploration of the natural universal phenomena? And actually, Einstein DID present his ideas to his closest contacts by saying how he 'imagined riding on a particle of light/photon'. It did not go down well! For many years his relativity theory was much ridiculed and maligned and resisted by pedant and pedestrian 'scientists' who were the 'keepers of orthodoxy'. It took a long time to get through, even with all the scientific concepts and jargon (some of which Einstein had to INVENT) provided! So it is not fair to use that sort of attitude to dismiss and ridicule Mazulu. Even the most 'qualified' are often ridiculed at first if the ideas a too 'eccentric' for the taste of the pedant/pedestrian.
That is not to say that any old codswallop should be 'believed', but that ridicule does disservice to necessary and DIVERSE explorations where others more ordinary are not inclined to go. Someone has to 'go there at some point, if only to eventually RULE OUT definitively and exhaustively that possibility. Be kind to the (harmless/well meaning) eccentric, for your next advance may depend on such 'unlikely heroes'. Just saying.
When taking examinations in school, the correct answer was often not as important as the work you did to get it. Sometimes, writing down only the correct answer was worth a small percentage of the possible points. Often the explanation is the answer. If you wrote "because space aliens said so" on the paper, I would expect you to get zero points whether your result was correct or not. In fact you would probably have to stand in front of the instructor and explain yourself.
I again remind all of us that this is not 'school'. It is a discussion site to assist everyone to explore their ideas and gain knowledge/understanding in the process. Whether an idea passes or fails by discussion's end, it is important to not be too hard on those who may NOT come from background/opportunities which we ourselves take for granted. Again, it takes all kinds and all trajectories to make a discussion interesting and hopefully enjoyable and fruitful for all concerned. Who knows where a discussion of a 'silly idea' will lead given the synergies of many minds coming together over the internet. Even silly ideas are WELCOMED in many 'official' BRAINSTORMING SESSIONS in both INDUSTRY and SCIENCE GROUPS. Being too timid is not good in some circumstances. Exploration of unknowns and challenges to orthodoxy for the purposes of pushing the envelope to advance the status quo is one of these situations. This is not school, but REAL LIFE and REAL PEOPLE coming together to BRAINSTORM and enjoy the experience and synergy irrespective of the 'background' and 'qualifications' of the participants. There are NO 'exams afterwards'. Just 'outcomes' one way or the other. Enjoy the outcome and the experience for what it is!
When Mazulu first explained his idea, I was actually very interested in it. Not because I thought it would work, but because I was hoping some one would offer some fundamental principle that I had not heard of explaining why some laws are reversible but others are not. Something other than just citing entropy. I think that most here, and probably even you, do not believe Mazulu's idea will work. There are just too many problems that it would cause. I assume that the energy needed to bend space and time any appreciable amount (without moving mass around) would need to be very large. And yet he thinks he can just plug a signal generator, and amplifier into mains power in his garage and do just that. So there should be ways to get free energy out of his experiment if it were to work. He does not dispute this. In fact he thinks this just adds value to the theory.
Exactly my attitude! Kudos. In fact, my first response was to point out where such 'frequency shifting already may occur, without any 'gravity effects' observed. But it does not mean his proposed further speculations/experiments were a total waste of time (if he had the time to spare). Why not? We all have HOBBIES or INTERESTS which allow us to pass life/time in our own way that assists cogitation/enjoyment of life/nature/science etc. I am of the opinion that Mazulu will come to some point where his hobby/interest in this vein will either produce some unexpected side-insights/results which may be of some use in a way totally different from his intended goal. Who cares whether he calls it 'god' or 'intuition' or 'just a passing thought' which drives him in this interest/idea. He wouldn't be the first scientist/explorer/hobbyist etc to 'accidently' become famous. The results will either prove him right or wrong; but perhaps he will learn more and be prepared for the NEXT BIG THING because his mind has been 'prepared' to recognize that next big idea which would otherwise have passed him by.
It's all grist to the mill. Nothing is ever truly 'wasted' if a mind cogitates on natural phenomena FOR WHATEVER reason or from whatever perspective he comes to it. Synergy is often found in the darnedest collection of unusual things/activities.
I have challenged his perspective. Over and over again I have challenged his assertion that space aliens have transmitted the gravity beam knowledge to him. There is little more to his theory than that. As others have pointed out, no actual frequency shifting of photons ever happens in his experiment. That can't happen. His RF chirp looks nothing like a gravitational field shifting the frequency of light. The idea is flawed on so many levels it has zero chance of working.
Challenges are always good. No-one is immune. As an objectively arrived at atheist from age nine, I have long ago stopped looking for 'gods' and 'monsters'. As a scientist I have also stopped looking for aliens, simply because the evidence so far rules them out as a locally detectable/reachable possibility at this time. For example, our earliest man-made radio waves have been traveling outwards in space for how long, just over a century? So our own 'signal' to other possible aliens is somewhere out in space just over 100-lightyears away STILL!
That's why I do not accept the proposition that 'aliens' are within call/reach. Because their signals (IF said aliens had faster than light spacetravel methods as alleged) should already be picked up by us if they have already 'arrived' in our vicinity within 100 lightyears. WE csn't have it both ways. If they can detect/communicate with us, we can detect/communicate with them. So I take Mazulu's 'claims' there with a pinch of salt, and tacitly attribute them to personal idiosyncrasies and maybe even having a harmless 'jest' at our expense and having a quiet chuckle to himself whenever someone actually believes his 'aliens told me' explanation of his own mind's way of coming to subconscious insights/ideas which the rest of us attribute to just that, subconscious processes of information/synergy in the mind-brain activity/processing. I treat it in that vein and just get on with the discussion (on the subject matter, not the jest) if I have time. Ridicule I leave to others who are so inclined and enjoy that sort of thing.
I think what you are trying to say is that we should all give Mazulu a break. But I disagree. I believe that Mazulu is willfully delusional. It is the worst type of weakness of character. The space aliens are just an excuse to not have to learn the mathematics and physics. He can just claim that the space aliens are so far advanced of us that we can't understand their science. That we should just accept them and and the messenger.
WE are all delusional to some extent, else we would be perfect beings. It is the measure and object of the delusions which will determine the possible outcomes. If they are harmless and directed to useful tasks/goals which do not impinge on others' rights or activities, then it is their business. Mazulu has demonstrated learning in the mathematics as he has gone along in discussions, so any delusion which involves learning mathematics and scientific concepts of any calibre, is much better than most ordinary people ever get to experience the math/science field/knowledge. I treat any such delusion as constructive, not destructive. It is much better than some of the alternatives!
Cheezle, I fully understand and appreciate your reaction so far. Your posts do show you are wellmeaning (if frustrated by harmless eccentricity/delusions in others!). Patience and tolerance will make the experience less stressful.
And who knows, when Mazulu finds you were right, he may have also find something else that made the journey worthwhile. Only he can judge; or maybe we will IF he comes up with something completely different from what he started out looking for! Serendipity is alive and well even today!
Cheers, Cheezle, Mazulu, everyone!