QUOTE(Renchobo @ Jun 4 2008, 01:12 AM)
NIchiren also speaks of the two kinds of emptiness. There is the emptiness that is the universal aspect of all phenomena and there is the emptiness that is wisdom applied to ever changing circumstances.
I can not help but believe that the first kind of emptiness, that is, the universal aspect of all phenomena, is the universal aspect of all phenomena as expounded by Nagarajuna on the basis of the two truth system. The second kind of emptiness; wisdom applied to ever changing circumstances is more consistent with the oneness of the threefold wisdom expounded by Tien Tai: a wisdom that is based on the supreme Middle way and the truth of Kutai, ketai, Chutai. This principle which is derived from the threefold reading and observation of the ten aspects of all phenomena is a form of knowledge which acknowledges the functions of true reality within the world of the temporary life of commoon mortals. It is also the foundation of the principle that earthly desires are enlightenment and that the sufferings of birth and death are nirvana. The threefold secret teaching is also the fruit of enlightened wisdom wrought through the Lotus Sutra.
It is the highest teaching in terms of expedient means as well as true reality.
I think you might have a point here. Kutai 空諦 {Empty Truth} and 空 {Emptiness} might not be the exact same concept. I do not know that there are terms in pali or sanskrit which discriminate between absolute truth and ultimate truth. It looks like paramattha sacca /paramartha satya covers both. We do have a couple different terms for relative truth; those being sammuti sacca / samvriti satya and vohara sacca / vyavhara satya or vyavaharika satya. Then we have a bunch of different kanji renderings of both terms.
I am guessing that Buddhism took a non-dualist, monist, nihilistic or annihilationist turn; and sunyatta / absolute truth came to be viewed as an Ultimate Truth distinct from the relative conventional truth. Then, perhaps Nagarjuna came up with the Three Truths; making an inclusive Middle Way Truth {Madyama Satya?} the Ultimate Truth as distinct from Absolute non-dual Truth {paramartha satya}. I think some probably then saw this a distinct third reality? It appears that T'ien T'ai came up with 円融 三諦 or unification of the three truths. All things are empty, but have a temporary existence, and both express the Middle Way.
誠 Satya translation / sincere / jo
諦 Satya transliteration / truth / tai
假諦 : Temporary or provisional Truth / ketai {T'ien T'ai}
俗諦 : Conventional Truth / zokutai
世諦 : Secular Truth / setai
世俗諦 : Samvrti satya / sezokutai
隨言說諦 : Vyavahara satya as mundane truth / zui gon setsu tai?
俗事 諦 : Vyavahara satya as spoken truth / zoku jitai
色: form . rupa / shiki
二二 : duality, dvaita / nini
空諦: Truth of Emptiness, sunyatta satya / kutai {T'ien T'ai}
勝義諦: paramartha satya / shogi tai
第一義諦 : paramartha satya / dai ichi gitai
不二 : Non-duality; advaita / funi
空 : Emptiness / shunyatta / ku
不色 : formless / arupa / mushiki
中諦: Middle Way / madhyama drsṭi or pratipat / chuta