1、 The way of calligraphy, the principle of yin and Yang

点画构成文字，线条成就书法。其大小、长短、宽窄、粗细、、浓淡、黑白、断续、直曲、提按、刚柔、快慢、轻沉、雄秀、巧拙、妍丑、喜怒、悲欢、形神等诸元素，皆阴阳而已。乃阴阳互根、阴阳转化、阴阳相济之道。

Stippling forms characters and lines form calligraphy. Its size, length, width, thickness, moistening dryness, shade, black and white, intermittence, straight curve, lifting and pressing, firmness and softness, speed, lightness, boldness, cleverness, ugliness, joy and anger, sadness and joy, form and spirit are all Yin and Yang. It is the way of mutual root, transformation and mutual aid of yin and Yang.

二、松静自然，轻灵圆活

2、 Relaxed and natural, light and flexible

蔡邕《笔论》：“书者，散也。欲书先散怀抱，任情恣性，然后书之;若迫于事，虽中山兔毫不能佳也。夫书，先默坐静思，随意所适，言不出口，气不盈息，沉密神采，美学的创作前提是：体松神静，虚静无欲，无欲则万物通。轻灵圆活，是对执笔、点画、形神的总体要求;忌僵、滞、呆、腐、死。

Cai Yong's "on pen": "those who write are scattered. If you want to write, you should first spread your arms, be willful, and then write; If you are forced to do something, you can't be good at all. The premise of aesthetic creation is: the body is loose, the mind is calm, the mind is empty, and there is no desire. Without desire, all things are connected. It is the general requirement for writing, stippling and spirit; Avoid rigidity, stagnation, stupidity, decay and death.

三、提按使转，八面出锋

3、 Press and turn, and attack on eight sides

这是运笔的基本要求。轻提重按，圆转自如，左右翻腾，上下盘旋，有米芾“八面出锋”之妙运。如此则中侧兼施，方圆并举，线条多变，点画丰富，字态万千，驱笔以尽其情。

This is the basic requirement of writing. Light lifting and heavy pressing, round turning freely, turning left and right, circling up and down, has Mi Fu's wonderful fortune of "eight fronts". In this way, the middle and the side are combined, the square and the circle are developed simultaneously, the lines are changeable, the stippling is rich, and the characters are in various forms.

四、刚柔快慢，得机得势

4、 Hard and soft, fast and slow

陈式太极拳有刚柔相济，快慢相兼，动则松活弹抖如炸雷，静则安祥徐缓似抽丝。书法亦然。行草之体，因情定势，因势赋形，动若江河，静若山岳，疾如飞鸟，缓如潺流。然皆须得机得势，因势利导，得自然浑成之妙。

Chen Style Taijiquan has a combination of hardness and softness, a combination of speed and speed, a loose and lively movement, a shaking like thunder, and a quiet and peaceful slow like silk. So is calligraphy. The body of running grass is shaped according to the situation. It moves like a river, is quiet like a mountain, is fast like a bird, and is slow like a gurgling stream. However, we must take advantage of the opportunity and the situation to achieve natural perfection.

五、虚实开合，变化莫测

5、 The opening and closing of virtual and real is unpredictable

虚实开合即为拳经。此理通于书法。点画造形，谋篇布局，计白当黑，无一不是虚实开合。非是预想成何样字、布何样局。太然则笔因情驱，字随势迁，常行于其不得不行，止于其不得不止。所谓变化莫测谓之神。《兰亭序》乃大醉之后所作，醒时不可复及。《祭侄文稿》亦是明例。

The opening and closing of virtual and real is the boxing classic. This principle can be found in calligraphy. Point to shape, plan layout, plan white when black, all is virtual and real open and close. It's not about what kind of words to envision and what kind of situation to lay out. Tairan is driven by emotion, and the character moves with the situation. It often runs in the forced line and ends in the forced line. The so-called unpredictable is God《 Preface to the Orchid Pavilion was written after getting drunk. It can't be recalled when you wake up《 This is also the case.