The arrow symbol or arrow sign is not a modern palm readers style of analysis, and most hand readers avoid even learning the symbols.
The method of palmistry which uses symbols is a part of ancient Indian palmistry. This style has become lost over the years, probably because they are so rare and maybe because they are not believable by modern understanding. However, I would like to try to keep some of them ‘alive’ just for the sake of knowledge at the least. [....]