Refuting the Notion of Bidah Hasan in Matters of Worship

[Salaf.Com]

Refuting the Notion of Bid'ah Hasanah (Good Innovation) in Worship
This is an ongoing series aimed to demolishing, in detail, all the doubts of the Innovators regarding bidah hasanah in the religion:

Part 1: Introduction and Ibn Hajar al-Asqalani on Linguistic Usage of Bidah
http://www.bidah.com/?ezaqa

Part 2: Understanding Differences Between al-Masaalih al-Mursalah and Bidah
http://www.bidah.com/?uvlmw

Part 3: The Saying of Imaam al-Shafi'i Regarding Innovations
http://www.bidah.com/?rouuz

Part 4: The Classification of Innovations with al-Izz bin Abd al-Salaam (Sufi Ash'ari)
http://www.bidah.com/?vfhnh

Part 5: Al-Izz bin Abd al-Salams Classification Analyzed With Respect to His Fatwas on Matters of Worship
http://www.bidah.com/?edofk