Thus in two years’ time I had a thick grove; and in five or six years’ time I had a wood before my dwelling, growing so monstrously thick and strong that it was indeed perfectly impassable: and no men, of what kind soever, could ever imagine that there was anything beyond it, much less a habitation. As for the way which I proposed to myself to go in and out (for I left no avenue), it was by setting two ladders, one to a part of the rock which was low, and then broke in, and left room to place another ladder upon that; so when the two ladders were taken down no man living could come down to me without doing himself mischief; and if they had come down, they were still on the outside of my outer wall.

Thus I took all the measures human prudence could suggest for my own preservation; and it will be seen at