Density-Matrix Renormalization: A New Numerical Method in Physics Lectures of a Seminar and Workshop Held at the Max-Planck-Institut für Physik komplexer Systeme Dresden, Germany, August 24th to September 18th, 1998

It ain’t over till it’s over. End relationships that no longer work for you, as you could be spending time in a dead end. Rather head for more meaningful things. You could be missing opportunities while you’re stuck in a meaningless rut, trying to breathe life into something that is long gone.