All our bodies are manifest and all manifestations are transitory. They all pass.

Same for thoughts, feelings and sensations. They are all transitory.

This is known by everyone.

All of those arise from, and dissipate into, something.

If that something were also transitory, from what would it arise and into what would it dissipate?

Following this, there must be something that neither begins nor ends.

Thus the endless cannot be manifest - cannot be embodied, a thought or a feeling.

Looked for the endless cannot be found. Since it must be here it cannot be avoided.

This is our nature - it is life itself.