V?i d?ng gói b?t: ??i v?i ng??i l?n li?u dùng là 200mg/l?n u?ng ngày 3 l?n.Pai-chang Huai-hai told a university student who was grappling with tricky portions of suttas, "Just take up words so that you can manifest which means and you may acquire 'that means'. Cut off terms and which means is emptiness. Emptiness is the Tao. The Tao is cutting