<p>I guess I spend my free time going back to basic thermodynamics and differential geometry concepts and being eternally confused.</p>
<p>But my favorite dream is of going to the opera (I am Hafnium), sharing a box at the Met with the other heavy transition metals—my old and valued friends—Tantalum, Rhenium, Osmium, Iridium, Platinum, Gold, and Tungsten.</p>
<p>-Oliver Sacks, Uncle Tungsten</p>

Ignacio