no matter how a person desires to free himself from his ideology during his work or mutual relations, that ideology will inspire his work and relations. They could have inspird them from Scriptures, as i know, they are in agreeming with Qur'anic teachings. And also, they do research, they can consider the long term results of such behaviors in human society and nature. Unfortunately, most people don't know the Qur'an. Sometimes it hurts, or maybe always it hurts, that such a Glorious Book is among Mankind and although there is time to study and read it, but, most Muslim, and mankind in general, take it as Granted and don't study it.