Mind over Matter, does it really exist?

Lets have a look at it, firstly lets look at some amazing feats that the mind can do.

Phantom pregnancies- The ability for a female mind to produce symptoms of pregnancy but with no evidence of fertilization.

Placebo effect- The ability for the human mind to mend and/or heal illness and disease while using a placebo medication ( a medication that is usually a sugar tablet or that has no medicinal properties given to a patient with no knowledge of it being fake)

I could name a few more like, Memory of previous lives, premonition, you could even put in some forms of hallucination in there.

My main question is, if the mind and body is capable of achieving these incredible acts is it possible to trick the mind into other things like time travel or telekinesis.

For example using the placebo effect theory if you were to trick someones mind into thinking that it was traveling through time could it be possibly for it to actual to travel through time for real. Of course we have it implanted into our minds that time travel is pretty much impossible to happen so the test subject would have to be someone that has never heard of it for it to be possible.