in-betweenness | this is who we are

Not fully child, not fully adult....

Adolescents can [glimpse their in-betweenness] by looking in the full-length mirror on back of the bathroom door. The opaque glance and the pimples. The fancy new nakedness they're all dressed up in with no place to go. The eyes full of secrets they have a strong hunch everybody is on to. The shadowed brow. Being not quite a child and not quite a grown-up either is hard work, and they look it. Living in two worlds at once is no picnic.  One of the worlds, of course, is innocence, self-forgetfulness, openness, playing for fun. The other is experience, self-consciousness, guardedness, playing for keeps. Some of us go on straddling them both for years.

.... 

We become fully and undividedly human, I suppose, when we discover that the ultimate prudence is a kind of holy recklessness, and our passion for having finds peace in our passion for giving, and playing for keeps is itself the greatest fun. Once this has happened and our adolescence is behind us at last, the delight of the child and the sagacity of the Supreme Court justice are largely indistinguishable. 

– Frederick Buechner, Whistling in the Dark,  p. 2