The Symbol is always more than we can understand at first sight while a sign is always less than the thing it points to. Therefore we stop at the sign but go on to the goal it indicates... but we remain with the symbol because it promises more than it reveals.
A Symbol is a human faculty that boils down to this: No ape can appreciate the difference between holy water and distilled water, nor might a chimpanzee appreciate the difference between sunday and tuesday or honor the sabbath and keep it holy.
A Symbol is any entity (words, gestures, an action, a practice, an object, a musical sound) in which meaning becomes, for a time, suspended between persons.
A Symbol is a 'tangible' and 'perceptible' thing that stands in for abstractions such as 'ideas, attitudes, judgments, longings, or beliefs.
A Symbol is a thing the value or meaning of which is bestowed upon it by those who use it. Human behavior is symbolic behavior.
A Symbol is a dominant symbol when it can be characterized by having spatial and temporal centrality in a wide range of rites and a constancy of meaning from rite to rite.A symbol is an instrumental symbol when it can be characterized by serving as a mere device contributing to the efficacy of a particular rite.