[Machine] About Ali, when part of his tooth was broken, he would give its owner an amount equivalent to what was missing from it, and he would wait for it to turn black. If it turned black, it meant his mind had weakened, otherwise, nothing more would be added to that. And about Hajjaj, from Makhooul, from Zaid, the same thing happened.
عَنْ عَلِيٍّ ؓ فِي السِّنِّ إِذَا كُسِرَ بَعْضُهَا أُعْطِيَ صَاحِبُهَا بِحِسَابِ مَا نَقَصَ مِنْهَا وَيُتَرَبَّصُ بِهَا حَوْلًا فَإِنِ اسْوَدَّتْ تَمَّ عَقْلُهَا وَإِلَّا لَمْ يُزَدْ عَلَى ذَلِكَ وَعَنْ حَجَّاجٍ عَنْ مَكْحُولٍ عَنْ زَيْدٍ مِثْلَهُ