'I struck the Crichope about six o'clock; wandered leisurely down the linn; pulled this hart's-tongue fern, and a few more which I must have lost; picked up this fossil--part of a frog, I think--which will make a welcome addition to my collection.' He hesitated for a moment, with half-closed eyes and his chin resting on his folded stock. Then he suddenly looked toward me and asked, 'Have you ever walked down Crichope alone?' 'No, not alone,' I replied. 'Then Crichope has never spoken to you. You have never heard its message. To me, this morning, it was the mouthpiece of the Creator--the great Architect; _for I was alone_. With those who love and admire His handiwork He is ever in communion, and He speaks in the rustle of the leaf, the tinkle of the stream, the whisper of the grass, and the echo of the linn. But you must be alone, humble, reverent, stripped to the pelt, as it were, of everything sordid, boastful, and vainglorious; and then that old ravine will be a sanctuary where in its solitude you will find solace, comfort in its caverns, food for reflection in its story and traditions.' Again he paused, and I lay with eager eyes fixed on his animated face. Betty's cat, with arched back and long tail, brushed slowly past his knee. With an ingratiating 'Pussy, puss,' he stroked her fur. 'About half-past seven,' he continued, 'I reached the smithy, had a cup of tea with Smith Martin and his wife, got Daisy's shoe made siccar, and was mounting for home, when news was brought from Dresserland that a farm-worker had fallen from his cart and broken his leg. Off Daisy and I trotted up the brae. But, tut! tut! why should I waste my precious time, and weary and fatigue you to boot, by detailing all my morning round?' 'Oh, doctor, don't stop!' I pleaded. 'I know and love that whole countryside, and a talk with you is like a walk in the open. Indeed, my limbs twitched as you strode along, and I felt as if I were keeping step with you.' 'Ay, your limbs twitched, did they? That's a good sign.' 'A sign of my appreciation of your love of nature and poetry of language, doctor?' I asked. 'No, no; something far more important than appreciation. But this is not business. I know you will be anxious to learn in how far Dr Balfour and I agree, so let me have a look at that damaged spine of yours.' Betty tells me that she's 'feart the doctor's a careless, godless man, for he never enters a kirk door.' I could have told her that he had attended church that morning, and that he had had communion with God and a glimpse of heaven which would have been an unknown experience and an unfamiliar sight to many who occupy a church pew every Sunday; but Betty wouldn't have understood--nay, wouldn't have believed me--and I was silent.