ANOTHER RETROSPECTOnce again, let me pause upon a memorable period of my life. Let me stand aside, to see the phantoms of those days go by me, accompanying the shadow of myself, in dim procession. Weeks, months, seasons, pass along. They seem little more than a summer day and a winter evening. Now, the Common where I walk with Dora is all in bloom, a field of bright gold; and now the unseen heather lies in mounds and bunches underneath a covering of snow. In a breath, the river that flows through our Sunday walks is sparkling in the summer sun, is ruffled by the winter wind, or thickened with drifting heaps of ice. Faster than ever river ran towards the sea, it flashes, darkens, and rolls away. Not a thread changes, in the house of the two little bird-like ladies. The clock ticks over th