The Buddha taught some people the teachings of duality that help them avoid sin and acquire spiritual merit. To others he taught non-duality, that some find profoundly frightening.
Akkineni NagarjunaBecause there are no phenomena which are not dependent arisings, there are no phenomena which are not void.
Akkineni NagarjunaA highly learned man has two sources of happiness: either he abandons all earthly interests, or else he possesses much which could be abandoned.
Akkineni NagarjunaAlthough you may spend your life killing, You will not exhaust all your foes. But if you quell your own anger, your real enemy will be slain.
Akkineni Nagarjuna