Can we use those technology such as computer, google, opera etc. where the shaytan has an influence on developing these ? Lets consider rocket science, rocket engine was developed by jack parson, a satanist . He stated that, he was helped by shaytan ?
Modern science adopted many things from kabbala . Kabbala is considered as a section of occult knowledge. Web sources say this section was developed by help of shaytan. Chemistry and physics received many things from kabbala . Should we learn these knowledge. What Islam say about it? can you give some hadith references.