I have a friend that is Palestinian. I believe she is also a Muslim. She epitomizes what is meant by the term "moderate Muslim." She is a convenience store owner. I have not broached this topic with her, but I suspect she reads the Qur'an.
Koran is a book and you can read it too.
The important point is that Radicalists follow/obey what that damned book says but Non-Radicals DO NOT!
We live in 21st Century and the things in that book doesnt match the requirements Muslims have!