Song lyrics and meanings

[The chaser]

Felt like I had to bump this thread, I personally find it quite interesting.

I have began to listen to Tool, and I stumbled upon a song called "Parabola", simply amazing. Here go the lyrics:

"We barely remember who or what came before this precious moment,
We are Choosing to be here right now. Hold on, stay inside...
This holy reality, this holy experience. Choosing to be here in...

This body. This body holding me. Be my reminder here that I am not alone in
This body, this body holding me, feeling eternal all this pain is an illusion.

Alive

This holy reality, in this holy experience. Choosing to be here in...

This body. This body holding me. Be my reminder here that I am not alone in
This body, this body holding me, feeling eternal all this pain is an illusion...
Of what it means to be alive

Swirling round with this familiar parable.
Spinning, weaving round each new experience.
Recognize this as a holy gift and celebrate this
chance to be alive and breathing
chance to be alive and breathing.

This body holding me reminds me of my own mortality.
Embrace this moment. Remember. we are eternal.
all this pain is an illusion."

I think the author here is saying something pretty clear: He loves the chance to be alive and to enjoy life to it's fullest.