The essence of knowing who you are, the sanctity of your inner being, the strength to maintain your inner peace no matter where you are, or what circumstances may be there to influence your judgement about your Self. This essence is as a filter and inner strengthener, so that a person is not going up and down with the praise or condemnation of others. For those who feel keenly the feelings of others. Also for those psychically sensitive, it helps to relieve the burden of that sensitivity by engendering a contentment generated by their own centre.