Page:Whymper - Scrambles amongst the Alps.djvu/436

376 Thus far the rope has been supposed to be employed upon level, snow-covered glacier, to prevent any risk from concealed crevasses. On rocks and on slopes it is used for a different purpose (namely, to guard against slips), and in these cases it is equally important to keep it taut, and to preserve a reasonable distance one from the other. It is much more troublesome to keep the rope taut upon slopes than upon the level; and upon difficult rocks it is all but impossible, except by adopting the plan of moving only one at a time (see ).

There is no good reason for employing a rope upon easy rocks, and I believe that its needless use is likely to promote carelessness. On difficult rocks and on snow-slopes (frequently improperly called ice-slopes) it is a great advantage to be tied together, provided the rope is handled properly; but upon actual ice-slopes, such as that on the Col Dolent, or upon slopes in which ice is mingled with small and loose rocks, such as the upper part of the Pointe des Ecrins , it is almost useless, because the slip of one person might upset the entire party. I am not prepared to say, however, that men should not be tied together upon similar slopes. Being attached to others usually gives confidence, and confidence decidedly assists stability. It is more questionable whether men should be in such places at all. If a man can keep on his feet upon an escalier cut in an ice-slope, I see no reason why he should be