The Fool is the spirit in search of experience. He represents the mystical cleverness bereft of reason within us, the childlike ability to tune into the inner workings of the world. The sun shining behind him represents the divine nature of the Fool's wisdom and exuberance, holy madness or 'crazy wisdom'. On his back are all the possessions he might need. In his hand there is a flower, showing his appreciation of beauty. He is frequently accompanied by a dog, sometimes seen as his animal desires, sometimes as the call of the "real world", nipping at his heels and distracting him. He is seemingly oblivious that he is walking toward a precipice, apparently about to step off. One of the keys to the card is the paradigm of the precipice, Zero and the sometimes represented oblivious Fool's near-step into the oblivion (The Void) of the jaws of a crocodile, for example, are all mutually informing polysemy within evocations of the iconography of The Fool. The staff is the offset and complement to the void and this in many traditions represents wisdom and renunciation, e.g. 'danda' (Sanskrit) of a Sanyassin, 'danda' (Sanskrit) is also a punctuation mark with the function analogous to a 'full-stop' which is appropriately termed a period in American English. The Fool is both the beginning and the end, neither and otherwise, betwixt and between, liminal. The Fool can be considered either the first or the last card of the Major Arcana. (Source: Wikipedia, The Fool (Tarot card), http://en.wikipedia.org/wiki/The_Fool_(Tarot_card) )