B? thu?c ??t ng?t nh?ng v?n c?n ph?i ??a ra k? ho?ch c? th? chi ti?t 1 cách khoa h?c giúp cho quá trình cai thu?c lá th?t ??n gi?n và hi?u qu? nh?t.Pai-chang Huai-hai told a student who was grappling with hard parts of suttas, "Acquire up terms so as to manifest this means and you will get 'meaning'. Minimize off text and meaning is emptiness