Magnetic Energy

What are the magnets? Do magnets have healing properties?How powerful are microwave magnets compared to the ones in hard disk drives? Are magnets the products of free energy?Why don't we use magnets now instead of oil or electricity? Where the Great Pyramids moved and set in place by magnetic energyDid Latvian born American Edward Leedskalnin the builder of Florida's coral castle master magnetic forces to move massive rocks without the aid of modern machinery? Each stone weighed in tons could never have been moved by a makeshift tripod and some chains, not to mention by one hundred-pound five-foot single person. There is a reason we are using electricity the way we are using it, and we can't put a meter on free magnetic energy. So, by that alone, it will never happen the oil companies and electric companies special interest people, and companies will never let this happen.