* In the paper Through the psychedelic looking-glass The importance of phenomenal [[transparency]] in psychedelic transformation. [[The authors]] mention that as well as deep opacity, there is also pure [[transparency]]. * Carlson in particular talks about the aspect of unity being a key feature in appreciating the [[natural environment]], recognising naturata in the environment as being the product of naturans (to use these Spinozian terms). * But also, he talks about the subject as realising themselves as part of and within nature, considering this an important part of [[environmental aesthetics]]. * The most straightforward thing to say here is that psychedelic transparent experiences can provide a very intense way of revealing to the subject that they are within the environment and part of the environment.