What does the science of Islamic spirituality (tasawwuf) mean?

Are their beliefs same as Ahlus Sunnah?

What tasawwuf has become today is not in line with the Qur’an and Sunnah upon the understanding of the Salaf and the scholars of the early generations. As for topics related to purification of the soul and Islamic spirituality, then there is no doubt that these are important topics that need to be discussed, but they must be done so in line with the Qur’an and Sunnah upon the understanding of the Salaf and the scholars who followed in their footsteps.

And Allah knows best.

For more, please see:

http://wayofthesalaf.wordpress.com/tag/tasawwuf/