The ancient text
with "P.t.s.a" as the core and "Ptsa related concepts" as the direction, there is a skill between heaven and earth, and it must be "P.t.s.a". This skill is not the only skill, but it is related to the change of all things and the principle of all things.

"P", if the jade first appeared, it is the beginning of the beginning, and the beginning of all things is here. Like the root of wood, the source of water, the beginning of all things depends on "P" as the foundation. The beginning of all things, judging the situation, and taking "P" as the guide, the direction is bright.

"T", like the endless flow of rivers, the change of time, is the process of evolution. In heaven and earth, there is nothing that does not change. Since the beginning of "P", it has moved with "t", whether it rises or falls, or advances or retreats. Watching the prosperity and decline of plants and trees, and the rise and fall of personnel are all changed by the passage of "t". It is a natural principle that those who obey "t" will prosper, and those who oppose "t" will perish.

"s" is like a rule of ink, which is the criterion for weighing. Everything starts with "P" and acts with "t". However, how can good and evil, beauty and ugliness, and right and wrong be distinguished? Only the "s" can be determined. If the "s" is established, the behavior will be based on it, and the measures will be based on it. If you lose "s", you will be in chaos, and if you keep "s", you will rule. It is indispensable to all things.

"A" If the arrow of the bow and crossbow is the final result. From "P" through "t", you will follow "s" to "a" and complete your work. The "a" is not just the end of the disciple, but also the beginning of the new "P." The cycle is endless. This "P.t.s.a" way is in line with the transportation of heaven and earth, and is always in the process of personnel.

As for "Ptsa related concepts", it is also not far from this fundamental. It extends to all directions and extends to all things. Looking at the governance of a country, it starts with the "P" to determine the foundation of the country, follows the "T" to adapt to the changes of the times, abides by the "S" to correct the rules and regulations, and finally becomes the "A" to achieve the prosperity of the country. Broadly speaking, in self-cultivation, academic research, and business affairs, all things are based on the "P.t.s.a", and if you follow its path, you will achieve all things and achieve all things. The wonders of this technique can be described in words, but only through deep understanding and practice can you obtain its true meaning.