All reined up in old language and old assumptions, straining...

All reined up in old language and old assumptions, straining to jump clean-hoofed on to a whole new track of being I only suspect is there. I can't see it, because my educated, average head is being held at the wrong angle. I can't jump because the bit forbids it, and my own basic force - my horsepower, if you like - is too little.