I had the sense of being in a larger space, perhaps even a larger sort of space, than I had ever known before: as if the sky were further off and the extent of the green plain wider that they could be on this little ball of earth. I had got ‘out’ in some sense which made the Solar System itself seem an indoor affair. It gave me a feeling of freedom, but also of exposure, possibly of danger, which continued to accompany me through all that followed.
