I wonder, do I have a central symbol to my life? What would it be?

Questions inspired by 'a river runs through it'. they had the river, a wide montana river running through a valley long cut and smoothed by the incessant flowing of its waters. where nirvana-like bliss is found at the end of a fly rod and men become living art. what do i have? what is that one certainty that i come back to when everything else is spinning out of control? i sure pray that it's not this thing and while the guitar is semi exotic it is not as poetic, not as transendent. what is larger than i that can be that my symbol?