The cure for pain is in the pain. Good and bad are mixed. If you don't have both, you don't belong with us.
Jalāl al-Dīn Rūmī (Maulana), Jelaluddin Rumi, Kabir Helminski, Andrew Harvey (2005). “The Rumi Collection: An Anthology of Translations of Mevlâna Jalâluddin Rumi”, p.7, Shambhala Publications