" Tak did not expect the stone to have life, but when it did, he smiled upon it, saying "All Things Strive". Time and time again the last testament of Tak has been stolen in a pathetic attempt to kill the nascent future at birth and this is not only an untruth, it is a blasphemy! Tak even finds it in his heart to suffer the Nac Mac Feegles, possibly for their entertainment value, but I wonder if he will continue to tolerate us... He must look at us now with sorrow, which I hope will not turn into rage. Surely the patience of Tak must find some limitations elsewhere... "

― Terry Pratchett , Raising Steam (Discworld, #40, Moist von Lipwig #3)