from the apprentice's master or from reputed calligraphers, thus learning them by rote. The master showing the 'right way' to draw items, which the apprentice have to copy strictly, continuously, until the move becomes instinctive and the copy perfect. Deviation from the model is seen as a failure. Competency in a particular style often requires many years of practice. Correct strokes, stroke order, character structure, balance, and rhythm are essential in calligraphy. A student would also develop their skills in traditional Chinese arts, as familiarity and ability in the arts contributes to their calligraphy. Since the development of regular script, nearly all calligraphers have started their study by imitating exemplary models of regular script. A beginning student may practice writing the character 永 (, eternal) for its abundance of different kinds of strokes and difficulty in construction. The Eight Principles of Yong refers to the eight different strokes in the character, which some argue summarizes the different strokes in regular script. How the brush is held depends on the calligrapher and which calligraphic genre is practiced. Commonly, the brush is held vertically straight gripped between the thumb and middle finger. The index finger lightly touches the upper part of the shaft of the brush (stabilizing it) while the ring and little fingers tuck under the bottom of the shaft, leaving a space inside the palm. Alternatively, the brush is held in the right hand between the thumb and the index finger, very much like a Western pen. A calligrapher may change his or her grip depending on the style and script. For example, a calligrapher may grip higher for cursive and lower for regular script. In Japan, smaller pieces of Japanese calligraphy are traditionally written while in seiza. In modern times, however, writers frequently practice calligraphy seated on a chair at a table. Larger pieces may be written while standing; in this case the paper is usually placed directly on the floor, but some calligraphers use an easel. Basic calligraphy instruction is part of the regular school curriculum in both China and Japan and specialized programs of study exist at the higher education level in China, Japan, Korea, and Taiwan. In contemporary times, debate emerged on the limits of this copyist tradition within the modern art scenes, where innovation is the rule, while changing lifestyles, tools, and colors are also influencing new waves of masters. Chinese calligraphy is being promoted