A labyrinth is not the same as a maze

In colloquial English, labyrinth is generally synonymous with maze, but many contemporary scholars observe a distinction between the two: maze refers to a complex branching (multicursal) puzzle with choices of path and direction; while a single-path (unicursal) labyrinth has only a single path to the center. A labyrinth in this sense has an unambiguous route to the center and back and is not difficult to navigate.

Although early Cretan coins occasionally exhibit multicursal patterns, the unicursal seven-course "Classical" design became associated with the Labyrinth on coins as early as 430 BC, and became widely used to represent the Labyrinth – even though both logic and literary descriptions make it clear that the Minotaur was trapped in a complex branching maze. Even as the designs became more elaborate, visual depictions of the Labyrinth from Roman times until the Renaissance are almost invariably unicursal. Branching mazes were reintroduced only when garden mazes became popular during the Renaissance.
There are examples of labyrinths in many disparate cultures. The symbol has appeared in various forms and media (petroglyphs, classic-form, medieval-form, pavement, turf, and basketry) at some time throughout most parts of the world, from Native North and South America to Australia, Java, India, and Nepal.
One can think of labyrinths as symbolic of pilgrimage; people can walk the path, ascending toward salvation or enlightenment. Many people could not afford to travel to holy sites and lands, so labyrinths and prayer substituted for such travel. Later, the religious significance of labyrinths faded, and they served primarily for entertainment, though recently their spiritual aspect has seen a resurgence.
Many newly made labyrinths exist today, in churches and parks. Modern mystics use labyrinths to help them achieve a contemplative state. Walking among the turnings, one loses track of direction and of the outside world, and thus quiets the mind. The Labyrinth Society provides a locator for modern labyrinths all over the world. [below: the labyrinth at Chartres Cathedral].