Four extremes
Four extremes (Skt. catuṣkoṭi; Tib. མཐའ་བཞི་, ta shyi; Wyl. mtha’ bzhi)
- existence (Wyl. yod mtha' )
- non-existence (Wyl. med mtha' )
- both existence and non-existence (Wyl. yod med mtha' )
- neither existence nor non-existence (Wyl. yod med min)