Robotics is an interdisciplinary branch of engineering and science that includes mechanical engineering, electronics engineering, computer science, and others. Robotics deals with the design, construction, operation, and use of robots, as well as computer systems for their control, sensory feedback, and information processing.
Time is the indefinite continued progress of existence and events that occur in apparently irreversible succession from the past through the present to the future. Time is a component quantity of various measurements used to sequence events, to compare the duration of events or the intervals between them, and to quantify rates of change of quantities in material reality or in the conscious experience. Time is often referred to as a fourth dimension, along with three spatial dimensions.
Alas! it is not till Time, with reckless hand, has torn out half the leaves from the Book of Human Life to light the fires of human passion with, from day to day, that man begins to see that the leaves which remain are few in number.
Henry Wadsworth Longfellow, Hyperion (1839), Book IV, Chapter VIII
John F. Kennedy, "Address in New York City to the National Association of Manufacturers (496)," December 5, 1961, Public Papers of the Presidents: John F. Kennedy, 1961.
Lord Byron, Childe Harold's Pilgrimage, Canto IV. 146. Same expression used by William Congreve, Mourning Bride, Act II, scene 1, and by Charles Lamb, A Quaker's Meeting