"My father's wisdom, generosity, sympathy and humility had a great influence on people all over the world," Bill G. wrote in a tribute.
"Aabbahey xikmaddiisa, deeqsinimadiisa iyo naxariistiisa waxa ay saameyn weyn ku dhex laheyd adduunka oo dhan" ayuu qoraal ku yiri Bill Gtaes.