Myth, Ritual and Religion: Volume I — Andrew Lang

“The word "Religion" may be, and has been, employed in many different senses, and with a perplexing width of significance. No attempt to define the word is likely to be quite satisfactory, but almost any definition may serve the purpose of an argument, if the writer who employs it states his meaning frankly and adheres to it steadily. An example of the confusions which may arise from the use of the term "religion" is familiar to students. Dr. J. D. Lang wrote concerning the native races of Australia: "They have nothing whatever of the character of religion, or of religious observances, to distinguish them from the beasts that perish.”