养身一道,如烧石炼汞,服食采补之说,在人身外求之,稍有知识,因知为旁门。而不知授受不真。
以伪传伪者,又有四焉∶其太过者,如不厘清浊,逼气过关,不明升
降,采药非品,此卤莽行事,助长类也。如血脉未和,即便静养,关窍未通,即使既济,此高谈玄理,
默生类也。坐此成疾,反言出病,逼成幻境,诡言神通,是皆自误误人之类。若作五禽鹿鹤龟蛇等图,
坐八锦,行八锦,立八锦,海字劲,十二大劲等功,虽属易筋摘出之法,而或未得真传,调息不匀,
致使水不济火,火不济水,道虽正而法不当,亦无益有损,又如齐立静坐,自谓出于神传,待坐立多
时,使其自然静极而动,动极而静,是窃洗髓而未得其要也。虽无大坏,亦难见功,意想神驰,又恐
入魔,虚悬无据,终非实理。可见取之身外,非道;取之身内,而不自然,久无效验,亦非道。此篇所
载,皆出自然不待勉强,而又有一定不易法门,显而不晦,愈引愈深,简而不漏,愈行愈妙,运定
之节目,功夫无所不备,圆寂之神通,法力循序,可臻行之,而有益无损,久之而其妙莫名。苟日新
又新,精微奥妙,有不可言传,真可谓夫妇之愚,可以与知,及其至也,虽圣人亦有所不知焉已。
凡内联功,多借外辅,由内达外,内壮而外无不坚。行外功,多假内助,由外及内,外壮而内,
久必伤。大凡丹经,外营运于内,而内导引者,内功也。内导引于外,而外营运者,外功也。他如全
取于外,不问乎内,外功中外功之外也。纯求于内,罔顾其外,内功中外功之外也。行功至骨节灵通,
气息调匀,饮食增多,精神倍出,时内外之间,不可不辨,三乘之等,仙凡之界,全判于此,行道者
岂可忽诸!
The path of nourishing life, such as burning stones to refine mercury, taking elixirs, or practicing the methods of "cai bu" (gathering and supplementing), seeks efficacy outside the human body. Anyone with a little knowledge knows this is an unorthodox path (Pangmen). However, they do not realize that this stems from inauthentic transmission.
Those who transmit falsehoods to others, creating further falsehoods, fall into four categories: One is being overly rash. For instance, failing to distinguish between clear and turbid Qi, forcing Qi through the meridians without understanding the principles of ascending and descending, and gathering medicinal substances (referring to Jing-Essence) that are not authentic. Such reckless actions belong to the category of fostering harmful forces. Another is engaging in empty talk on metaphysical theories. For example, attempting quiet cultivation before the blood vessels are harmonized, or striving for "Ji Ji" (the state of perfect balance between Yin and Yang) before the acupoints and orifices are unblocked. This belongs to the category of high-minded speculation and silent mental generation. Sitting in this manner leads to illness, yet one claims the illness arose from healing; forcing illusory states and falsely claiming supernatural powers—all these belong to the category of misleading oneself and others. Furthermore, practices such as drawing diagrams of the Five Animals, Deer, Crane, Turtle, and Snake, or performing the Eight Brocades (Ba Jin) in sitting, walking, and standing postures, as well as the Hai Zi Jin and Twelve Major Strengths, although extracted from the Yi Jin Jing (Muscle Change Classic), may be ineffective if the true transmission is not received. Uneven regulation of breathing can cause Kidney Water to fail to ascend and nourish Heart Fire, while Heart Fire fails to descend and warm Kidney Water. Although the underlying principle is correct, the method is inappropriate, resulting in no benefit and potential harm. Similarly, standing still in meditation, claiming divine transmission, and waiting for long periods until natural stillness generates movement and movement returns to stillness—this is stealing the essence of Xi Sui Jing (Marrow Washing Classic) without grasping its core. While it may not cause severe damage, it is difficult to achieve results. If thoughts wander and the spirit scatters, there is a risk of entering a demonic state. Such baseless and floating methods are ultimately not true principles. Thus, seeking outside the body is not the Way; seeking inside the body but acting against nature, yielding no effect over time, is also not the Way. The content recorded in this chapter emerges naturally, requiring no force, and follows fixed, unchangeable methods. It is explicit rather than obscure, becoming deeper the more it is explored, concise yet comprehensive, becoming more wondrous the more it is practiced. By utilizing fixed steps, the kung fu becomes all-encompassing. The miraculous power of enlightenment and liberation accumulates gradually through order. It can be practiced with benefit and no harm. Over time, its subtleties become indescribable. If one renews themselves daily, delving into the profound and mysterious, there are aspects that cannot be fully transmitted by words. Truly, even the wisdom of ordinary men and women can grasp the basics, but at the highest levels, even sages may not fully understand.
Generally, internal martial arts (Neigong) often rely on external assistance, extending from the interior to the exterior; when the interior is strong, the exterior inevitably becomes firm. External martial arts (Wai Gong) often borrow internal support, extending from the exterior to the interior; if the exterior becomes strong, the interior will eventually suffer injury. In general, alchemical texts describe practices where external circulation guides internal processes as Internal Arts. Conversely, practices where internal guidance drives external circulation are External Arts. Others that rely entirely on the exterior, ignoring the interior, are "External Arts among External Arts." Those that purely seek the interior, neglecting the exterior, are "Internal Arts among External Arts." When practice reaches a stage where joints are agile and connected, breath is regulated, appetite increases, and spirit multiplies, one must carefully distinguish between internal and external factors. The distinctions between the three vehicles (levels of attainment) and the boundary between immortals and mortals are determined here. How can practitioners of the Dao ignore this!