The clouds are hanging low. The mist covers the tops of the houses. The road in front of you vanishes in a wall of gray. The yellowish disc of the sun is only a fade image.
You feel lost. You do not know where you are. You lost sight of your goals. These moments in life ask for bravery to keep going until the fogs in your life fade away.
Suddenly the sky clears. The view opens up. You find your way. You vision your goals again. You stride forward.