There is that calm state of thought that comes to a person while walking; you know, the road is long, the surroundings are silent, you stop for a moment and look at the sky. At that moment, neither the past is too heavy nor the future is too far away... there is just a strange peace of walking.
It's like it doesn't solve life at such moments, but we accept it. "Okay," we say to ourselves, "not everything has to be clear." And then we keep taking steps again.