If the doors of perception were cleansed everything would appear to man as it is, infinite. For man has closed himself up, till he sees all things thru' chinks of his cavern.
Fall into the cavern of my mind, and together there, we will dine. - Brad Jensen
When you enter a grove peopled with ancient trees, higher than the ordinary, and shutting out the sky with their thickly inter-twined branches, do not the stately shadows of the wood, the stillness of the place, and the awful gloom of this doomed cavern then strike you with the presence of a deity? - Seneca
If you measure your life by what you own, the cavern of your heart will never be filled. - James D. Maxon
At night, when the objective world has slunk back into its cavern and left dreamers to their own, there come inspirations and capabilities impossible at any less magical and quiet hour. No one knows whether or not he is a writer unless he has tried writing at night. - H.P. Lovecraft