Left: If we are right handed, the left represents the less dominant, less expressed side of ourselves, or the parts of our nature we try to hide or suppress. If we write or knock in a nail using our right hand, we will hold the paper or nail with our left. So left leg or arm frequently has this sense of being the supportive but less dominant functions in us. Our confidence may support our activity as a salesperson, so may be depicted as being on the left. Right: The dominant, confident, conscious, exterior or expressed side of self; rightness; correct social behaviour; moral.
