One day the Buddha was asked by the naked ascetic Kassapa:
-Master Gotama, is suffering created by oneself?
The Buddha replied:
-Not so, Kassapa.
-Then, is suffering created by another?
-Not so, Kassapa.
-Then,...
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Looked at but cannot be seen - it is beneath form;
Listened to but cannot be heard - it is beneath sound;
Held but cannot be touched - it is beneath feeling;
These depthless things evade definition,
And blend into a single mystery.
In its rising there is no light,
In its falling there is no darkness,
A continuous thread beyond description,
Lining what can not occur;
Its form formless,
Its image nothing,
Its name silence;
Follow it, it has no back,
Meet it, it has no face.