I'm guessing a disparity of thought on the subject. Science is starting to prove some interesting possibilities. Quantum physics implies a mental universe, so material impossibilities become moot.. JC said to do it. "How?" is the question.
I call the tool we use to move on an individual basis, faith. I believe I walk, move my arm, talk, etc. using the faith that I can. Gotta move past that somehow though because there is that body of thought we call the earth. Not being a solipsist, I have to ask who or what's thought? Can I influence it? How? Is faith enough? Do I have to just float downriver? We've read about the move mountains thingy.
How do we build faith? I think science is pretty good at it. We would seem to build a gozillion mental jigs using science. Kinda get tripped up with the falsification bit though.
Anyway, some of my thoughts. Wish I had more answers.
Ezekiel said "Eat what is in front of you". Hmmm...