al-Sharif al-Radi (d. 406 AH) · Thaqalayn library edition, reproduced verbatim
٢٤٩. وَقَالَ (عليه السلام): أَفْضَلُ الْأَعْمَالِ مَا أَكْرَهْتَ نَفْسَكَ عَلَيْهِ.
249. Amīr al-mu’minīn, peace be upon him, said: The best act is that which you have to force yourself to do.
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