The story of the Maid of Orléans

Last week I stumbled upon the book Joan of Arc: in her own words. I heard and read a bit about Jeanne d’Arc, I saw the movie the Messenger with Milla Jovovich as Joan and I even been to the places in France where Jeanne d’Arc used to walk about 600 years ago. The collection of writings by Jeanne made her come alive for me. She is a woman of strength, strongly devoted to the Lord and no one can make her place anything above the will of the Lord. Which ultimately resulted in her being convicted as a heritic by a political trial and burned at the stake. What can we as modern day women learn from her life story?