I'm struggling to find the exact passage, but in Thomas Metzinger's Being No One, he brings up a similar concept in regard to lucid dreaming. There we find ours

I'm struggling to find the exact passage, but in Thomas Metzinger's Being No One, he brings up a similar concept in regard to lucid dreaming. There we find ourselves with access to the full spectrum of experience that we are capable of mentally modeling without regard to what is physically possible. I found this concept interesting but it wasn't explored fully, thanks for linking it back to Sartre, perhaps I should read some of him next.