Oh yes! Not to be reminded of our flaws for we tend to hold this certain image of ourselves that when contradicted does hurt but that is also a good way to see the change that may be needed so you can grow.

I picked up a public domain book that you can download free off Google Books called "Hand-book of Modern Palmistry"
By V. Metz (de) 1888 with some good info in it.
Here's a link from my search https://books.google.ca/books?id=adg8AAAAYAAJ&printsec=frontcover&dq=Hand-book+of+Modern+Palmistry+By+V.+Metz+(de)&hl=en&sa=X&ved=0ahUKEwi41rvyg7LgAhVkilQKHcRIBJ4Q6AEIKjAA#v=onepage&q=Hand-book%20of%20Modern%20Palmistry%20By%20V.%20Metz%20(de)&f=false

To help satisfy that curiosity!