Nirvana is the complete extinction (nirodha) of all suffering (duhkha) as a result of our full reconciliation with reality as it truly is. Nirvana and Samsara are not two different realities or two different conditions of reality. Nirvana is to experience the phenomenal world at the level of ultimate truth (paramartha-satya), i.e. truth divested of all our preconceptions, including even those expressed here. Samsara is to experience the same phenomenal world at the level of conventional everyday truth (samvriti-satya). It is as a result of the purification of our perception of the phenomenal world at the level of conventional truth by following the Buddha’s Middle Way, that we shall come to understand the significance of ultimate truth and its rewards. ~ @advayavada