Buddhism is a method by which one can put an end to the suffering that we experience in this world.
It is a state without a beginning and without an end..
Nibbana in not the end of anything.
Death is the end of something.
It is not death.
From time to time we get flashes of it.
This is a state that has always been there.
When we find the whole universe, mind and body, unsatisfactory, and let it go, it falls away from us and we experience total Peace and Happiness.
Buddhism is a method by which one can put an end to the suffering that we experience in this world