To come back. Does coming back after a break necessitate having some sort of insight into the human condition? Or can one simply come back and be? Can one come back and simply blog? Or must one have something important to say?
How 'bout no major insights, thoughts, considerations, and we simply resume? There may still be some trepidation on both our parts, but we can make it. I'll let Lita speak for me:

I went to a party last Saturday night
I didn't get laid, I got in a fight,
Uh, huh
It ain't no big thing
But I know what I like
I know I like dancin' with you
And I know what you like
I know you like dancin' with me

And so we go on....