Getting over that is too difficult.
On a side note. I climbed the stairs at the Eiffel Tower (when it was still possible to do so from ground level). I didn't think it would
be all that difficult other than exhausting. Wrong. The moment I looked down it became the torture climb of a life-time. Terrible.
Just a question on climbing mountains - Is it more difficult to climb down (as in climbing a tree) - easy to climb up, impossible to get down?