103、“树”在此之所以表示感知，是因为所论述的主题是属天人。当主题是属灵人时，情况就不同了。主题的性质决定了所论及之物的性质。
New Century Edition
Cooper(2008,2013)
[NCE]103. The reason trees symbolize different kinds of perception here is that the chapter has to do with heavenly people. The situation is otherwise when spiritual people are the topic.{*1} The nature of the subject determines the nature of the things said about it.
Footnotes:
{*1} The phrase "when spiritual people are the topic" appears to be a reference back to 56-57. [LHC]
Potts(1905-1910) 103
103. The reason why "trees" here signify perceptions is that the celestial man is treated of, but it is otherwise when the subject is the spiritual man, for on the nature of the subject depends that of the predicate.
Elliott(1983-1999) 103
103. The reason trees here mean perceptions is that the celestial man is the subject of the spiritual man were the subject the meaning would be different, for the character of the subject determines that of the predicate.
Latin(1748-1756) 103
103. Quod 'arbores' hic significent perceptiones, causa est quia de caelesti homine agitur; aliter cum de spirituali; nam quale subjectum, tale praedicatum.