Sehnsucht / Saudade / Morrina. Thoses words try to precise that special mood, not melancholy, neither sadness. A mood closely liked with the pleasure of something situated in the past and certainly idealized. The mood of the expatriates. It's also a non-sens : the time has to go toward to future, it's a desperate attempt to stop it, taking care of the memories and their traces as if we were sprinkling flowers.