all right ladies, pay attention.
the clock on the spaceship ticks faster RELATIVE to the "stationary" clock on Earth. both times are right in their respective frame of reference because that's what it depends on.
just a communication issue, you could have been clearer about the mind thing. anyway, yes, traveling the speed of light (different from accelerating to it b/c thats impossible) would require much more advanced technology (anti-gravity) and understanding of physics. so indirectly, the mind might alter time. or wait...there are particles that move very near c, at c and faster than c (in a non-vacuum) and time for those particles is different. they have no mind. just because we may have the capability to put ourselves in a reference frame where time is different as compared to Earth, does not mean we affect it. you would not notice the difference because it all appears the same in that frame.
but how is reality derived from the human mind? did it not exist before man? if that were true, then reality must cease to exist when a man dies, but it appears that's not true. its like the tree falling in the forrest question (which I never understood why that is so hard).
and with that, Bro. Shelly, you can go cry.