相當因果關係的定義 The Definition of Reasonable Causality

因果關係係定義為若因則果，若且唯若，因之集合包含於果之集合。	A causality is defined, if and only if, a kind of causes results in a kind of effects, if and only if, the set of the effects is included in the set of the effects.
因果機率係定義為因之集合與果之集合之交集之基數除以因之集合之基數。	A causal probability is defined by the ratio of the cardinal number of the intersection of the set of the causes and the set of effects to the cardinal number of the set of the causes.
相當因果關係係定義為因之集合部分包含於果之集合而其因果機率超過相當閥值者。	A reasonable causality is defined, if and only if, the set of the effects is partially included in the set of the effects with a causal probability that exceeds a reasonable threshold.

促進平等之方案 Options for Equality

假如一高樓的一樓層沒有中央空調，為了調節其氣溫，可以採取：	For a floor without central air-conditioning in a tall building, in order to adjust its temperature, we may take:
方案一： 加裝一外掛式冷氣，省工、省錢，但該樓層變得醜陋且受到不平等歧視。	Option 1: adding a plug-in air-conditioning. It saves labor and money, but said floor becomes ugly and subject to unequal discrimination.
方案二： 將該樓層及牽連樓層的牽連管線打掉重建，耗工、耗錢，但該樓層維持美觀且平等融合於各樓層。	Option 2: destroying and rebuilding implicated pipelines on said floor and the implicated floors. It spends much labor and money, but said floor remains beautiful and equally merged in all floors.

後設猜想是結構主義與解構主義之連續統 The Metahypotheses is a Continuum between Structuralism and Deconstruction

結構主義是對於結構之分解，即化整為零。	Structuralism is the decomposition of the structure, with which a thing is observed as parts rather than a whole.
解構主義是對於結構主義之分解，即化零為整。	Deconstruction is the decomposition of structuralism, with which a thing is observed as a whole rather than parts.
後設猜想總是先解構主義式地為一個現象賦予一個名詞，再結構主義式地為那個名詞賦予一個解釋。	The Metahypotheses always deconstructively gives a noun to a phenomenon at first, and then structurally gives an explanation to that noun.

孤獨之定義The Definition of Solitude

孤獨是指存在性與世界上不存在性之交集。	Solitude means the intersection of existence and the worldly non-existence.
客觀上孤獨是指身於世界之外者。	Objective solitude means the situation where one's body is outside the world.
主觀上孤獨是指心於世界之外者。	Subjective solitude means the situation where one's heart is outside the world.
事實上孤獨是指因自然而處於世界之外者。	Factual solitude means the situation where one is outside the world because of nature.
法律上孤獨是指因人文而處於世界之外者。	Legal solitude means the situation where one is outside the world because of humanity.