One of the most famous adventure heroes of the 20th century United States, The Shadow has been featured on the radio, in a long-running pulp magazine series, in comic books, comic strips, television, serials, video games, and at least five films. The radio drama included episodes voiced by Orson Welles.
Spotting anxiety comes more easily. Owners are less likely to push a dog past what it can tolerate. However, contrary to popular belief, a wagging tail does not always mean a happy dog. It is just not possible to take one isolated behaviour and draw a conclusion. Extrapolating information in this fashion is similar to assuming that a spouse is lying because they looked away during a conversation.
If a dog's tail is down, he may be feeling shy and trying not to be noticed. However, if his tail is arched upward, it signifies that he is feeling happy and welcoming. If a dog's tail is down but not hidden between his legs, it usually means that the dog is not feeling well; it may signify an injury or a stomach ache. Although a tail between the legs is usually considered a position of submissiveness, it is also fear-filled position.