By John Hutchinson
I 
In The Crest Jewel  of Wisdom, the Indian philosopher Shankara tells us that just as stone, wood, grass, grain and straw  are all in time reduced to dust, so the body, the senses, the mind and  the life-breath return to the nature of the higher Self. Darkness is  dissolved in the radiance of the sun, and all that is manifest melts  away in the Eternal. And just as space remains untouched when a clay pot  is destroyed, so the Eternal remains Eternal.
The first bowl  was probably intended to contain water or food: its form is therefore  dependent on one of the most basic of human activities, that of eating  and drinking. On another, more metaphorical level, it can also be said  that a full and open bowl both withholds and offers in a single measure  and in the same gesture. An empty bowl is different, as it holds the  potential for either giving or receiving. This coincidence is a  reflection of the state of contemplative consciousness, in which all  things are born and to which they all return.
When a potter  throws a bowl, a plane of clay is extended into three dimensions. As it  expands, the clay both contains and is contained by space. This ordinary  and wonderful characteristic, which is shared by all objects in the  world, is emphasized by the process of making; the potter causes the  clay to move upwards, defying the law of gravity, and then counters that  action by using centrifugal force to open out the rising mass into the  shape of a bowl.
The interplay of these movements, one vertical, the  other horizontal, is revealed as a balance of opposing energies. This  relationship is individualized by the film of clay, which has the  capacity to retain, in three-dimensional form, every trace of the  potter's touch. This form, perhaps glazed or otherwise decorated, is  then sensed and interpreted in relation to other things, both found and  made. A 'good' bowl is brought to a point where all these qualities  cohere and coincide. There it rests, suggesting the possibility of  further growth, but restrained by poise and balance. 
II
In  the Daodejing, Laozi speaks about the importance of 'what is not'.  Although the spokes are indispensable, he says, they are not the hub of  the wheel. Cut doors and windows into the walls of a house, using their  nothingness to make a room. Mold clay to make a vessel. Adapt its  nothingness for the purpose in hand.
Is the bowl a specific form  of spatial articulation, or is it that with which the space is  articulated? It is both these things, and neither. A bowl, in its  totality, is beyond definition. A truly beautiful bowl is suggestive of  infinity; it is perched on the boundary between fullness and emptiness,  revealing their inseparable identity.
Such bowls have the  capacity to lead us back from the physicality of an object to the state  of pure consciousness in which it was conceived and manifested. When  this happens, the bowl, as a material object, seems barely to be  present. It challenges and plays with our understanding of reality; it  defies conventional notions of substantiality. Something that is  beautiful, according to this definition, holds our attention without  allowing it to become static, leading us effortlessly to that which is  present but non-objective. In that respect, the beautiful thing could be  said to 'vanish'. It follows that there is little that can helpfully be  said about a bowl of this nature; it leaves little trace of itself and  yet transforms the viewer or user - not dramatically, but with subtlety  and gentleness. Such a bowl is both impersonal and intimate.
The  making of this kind of impersonal object, perhaps paradoxically, demands extraordinary attention to detail. Every aspect of the creation  of a beautiful bowl must be considered with great clarity and affection,  and it may take many years of mastery of all the physical and technical  aspects of making pots before the prerequisite skills are internalized  and become instinctive. Even then, this special element of selflessness cannot deliberately be attained; it chooses, in a sense, to be manifested. Consequently, the artist or craftsman cannot directly aspire to the accomplishment of beauty, but if the potter's work is going to  be anything other than physically functional or superficially  attractive, this ideal must be embraced and given the opportunity to realize itself.
III 
The  quality of selflessness cannot be understood, much less attained,  without a degree of transformation, or clarification, of individual  consciousness. This clarification involves the unfolding realization  that all activity (be it thinking, feeling, sensing, perceiving, or  acting) is fundamentally spoiled and reduced by the belief or feeling  that what we are is limited, finite, or separate. The dawning of the  understanding that real being is, in fact, infinite, is not a great or  extraordinary experience; it is, rather, thoroughly intimate and  familiar, precisely because it is always before and within us, even  though it may be temporarily veiled by the conviction that the opposite  is true.
A consequence of this understanding is the perception  that beauty is not the property of an object, and that it is inherent in  the true substance of all things. Substance, pure consciousness, is  externalized as loving awareness and action. The more clearly that this  is seen, the less certainty there can be about anything other than the  presence of selfless being. A condition of fearless uncertainty, open  and unknowing from moment to moment, that is both vulnerable and  indestructible, then makes itself felt.
From such a perspective  it might be proposed that a bowl embodies a form of consciousness. In  that respect, the maker of bowls is involved in an outward activity that  is the reflection of an inner openness, a state of absence that must,  with all possible dedication and commitment, be maintained. It is a task  that is difficult and demanding, offering the ego's sense of permanence  little hope or consolation. In a certain sense it is the lifelong  remaking of a single, and utterly unique, bowl - a bowl, what is more,  that is ultimately invisible. It is, and contains, no thing.
John Hutchinson is an art historian