Read it through once

He looked about him with the strangest air,—an air of wondering pleasure, as if he had some part in the things he admired,—and he pulled off a rough outer coat, and his hat. Then, I saw that his head was furrowed and bald, and that the long iron-grey hair grew only on its sides. But, I saw nothing that in the least explained him. On the contrary, I saw him next moment, once more holding out both his hands to me.