walking dream
1.WALKING in the shadow of a dream, as it were, and perhaps actually under the influence of a species of somnambulism, Mr Dimmesdale reached the spot, where, now so long since, Hester Prynne had lived through her first hours of public ignominy.
3.Moreover, wooden walking horses invented by Zhuge Liang during the Three Kingdom Period (220 - 280), automatic horse made by craftsman Yu Lingyu of the Qi of the Southern Dynasties (479 - 502), wood beaver that could fish and then emerge from the water by itself created by Wang Ju of the Tang Dynasty (618 - 907) and wooden mouse-catching device recorded in Meng Xi Bi Tan (the Dream Rivulet Diary) written by Shen Kuo of the Northern Song Dynasty (960-1127), all have natures similar to modern robots.
