It was during Liz's PhD journey that I got to know her (and the PaperHeads) well. Wow! What a mind! (Sometimes I even forgot that she was the 'student' and i was the 'teacher'). What a soul! What humility! What generosity! I am all the richer for having known this phenomenal woman! Hamba kahle Liz! You will be forever loved. LEBO