sibylline

‧ of, resembling, or characteristic of a sibyl; prophetic; oracular.
‧ mysterious; cryptic.
Adjective, Dictionary.com

The greatest pleasure of this life is to go after a mystery that runs away from you!
Mehmet Murat ildan

The most beautiful thing we can experience is the mysterious. It is the source of all true art and all science. He to whom this emotion is a stranger, who can no longer pause to wonder and stand rapt in awe, is as good as dead: his eyes are closed.
Albert Einstein

there's a bluebird in my heart that
wants to get out
but I pour whiskey on him and inhale
cigarette smoke
and the whores and the bartenders
and the grocery clerks
never know that
he's
in there.
Charles Bukowski, The Blue Bird, from The Last Night of the Earth Poems

It's the unknown that draws people.
E.A. Bucchianeri, Brushstrokes of a Gadfly

Some days I am the complete third person‐ the secret agent. Nobody knows I'm there, yet I know everything.
Anna Paszkiewicz

Angel, Sarah McLachlan

A gift of a thistle, james horner

Time, ThatCelloGuy

Una mattina, Ludovico Einaudi