What dreams may be, or what we wish them to be, are a universal theme. The way we speak of them in metaphor tells us how we view them or wish them to be.
Hobbes considered dreams to result from a distemper of the organs. In one extensive passage he observes:
The Causes of Dreams (if they be natural) are the Actions or Violence of the inward Parts of a man upon his Brain, by which the Passages of Sense by Sleep benummed, are restored to their Motion.
This is known fr0m experience – the shaping of a dream in the mind by heat or cold or thirst or needing a wee, and other such physical factors. The scientifically accepted explanations today accord with Hobbes: some dreams are the result of bodily stimuli, and some are the working through of sensations of the preceding day.
We dream each night, but remember only if we wake during the dream. When I dream, I recognise in Hobbesian terms what is happening – I might lie back and enjoy the dream, but the rational brain is there too and it notes where the stimuli have come from in terms of the day past. Frequently my rational mind intervenes when the action gets too silly, rebukes the fancy and corrects the narrative. I do not know if that is general, or just me.
The fancy is important – if we seek joy without the burden of responsibility, there is a dream. In metaphor we say of a pleasure that is it “a dream” (and say “nightmare” for a horror). The Old English ‘dream’ means ‘joy’, while a dream is a ‘swefen’.
(Chaucer used both in a time when the words were converging: I am so ful of joye and of solas That I diffye bothe sweven and dreem. Elsewhere he presages Hobbes to have a character say “I sette nat a straw by thy dremynges, For swevenes been but vanytees and japes“.)
Dreams are a liberation from the contraints of possibility, and from the consequences of events.No wonder they are a joy.
Popular culture, worldwide, insists on more from dreams than clinical explanation. They seem like a glimpse into a supernatural world, where colours are brighter, beauty more sublime, and power of the mind is infinite without consequence. The old, vain searching after magical powers is a wish to bring to the real world the lands that we have seen in our dreams. We even have a word for this mythical place – Dreamland. It is like ‘Fairyland’ – a fond fiction that has generated many stories (and one not to be believed in by Christians).
Dreams are seen as visions of hidden truths, or of the future. Occasionally even in the natural course that might be so – during the day. a tiny detail barely noticed may lodge itself in the mind and form the core of a dream, stripping away the distractions and showing you what you missed. Real-life problems have been solved with that insight. As for the future; a vision in a dream may reshape your perception or priorities and embolden you to act in a way that brings that future about.
The supernatural dream is another matter. Jacob the Patriarch was given a supernatural vision, of the ladder reaching up to Heaven. His son Joseph was given dreams in order to drive him and his brothers to achieve God’s purpose. Pharoah was at that time given his dreams of plenty and famine for the same purpose. It is a way into the mind without the distractions of the working day.
Supernatural visions are not a general thing though. As Hobbes put it:
there is no doubt, but God can make unnaturall Apparitions. But that he does it so often, as men need to feare such things, more than they feare the stay, or change, of the course of Nature, which he also can stay, and change, is no point of Christian faith
Who knows that The Lord may prompt our actions by letting our dreams remember the missing detail of the day or the missing emphasis, in an otherwise natural dream. That is beyond what we can know.
The problem comes from believing there is more to natural dreams than what they are. That simple belief will be abused. It is too temping to want to believe that the dream, the joy, is real and so reachable. It is tempting to believe that joy is given by a passing spirit and just needs interpretation. This is like any form of divination (which the prophets condemn). Dreams are the result of physical stimuli or memories of the day: believing that they are supernatural visions will empower unscrupulous men and women claiming to interpret them as such.
Again, as Hobbes explains:
From this ignorance of how to distinguish Dreams, and other strong Fancies, from vision and Sense, did arise the greatest part of the Religion of the Gentiles in time past, that worshipped Satyres, Fawnes, nymphs, and the like; and now adayes the opinion than rude people have of Fayries, Ghosts, and Goblins; and of the power of Witches.
For as for Witches, I think not that their witch craft is any reall power; but yet that they are justly punished, for the false beliefe they have, that they can do such mischiefe, joyned with their purpose to do it if they can; their trade being neerer to a new Religion, than to a Craft or Science.
I hope not to have spoiled the dreaming state. It is a joy, as long as we remember For swevenes been but vanytees and japes. Now, I was about to go back to sleep.
See also
Books
- At Day’s Close: A History of Nighttime by Prof A Roger Ekirch
- Leviathan by Thomas Hobbes
- The Elements of Law Natural and Politic, Parts I & II by Thomas Hobbes
- Behemoth: The History of the Causes of the Civil Wars of England, and the Councils and Artifices by Which They Were Carried on from the Year 1640 to the Year 1660 by Thomas Hobbes
- Thomas Hobbes – Behemoth (Clarendon edition)
- By others:
- Philosophy, Rhetoric, and Thomas Hobbes by Timothy Raylor
- Thomas Hobbes: Political Ideas in Historical Context by J P Sommerville