Faulkner's was a difficult and fractious literary apprenticeship--so much so that after the rejection of his first "major" novel Flags in the Dust (which was radically revised to become Sartoris he had this to say:
"I think now that I'll sell my typewriter and go to work--though God knows, it's sacrilege to waste that talent for idleness which I possess" (Faulkner, Selected Letters 39).
Of interest is the fact that Faulkner took up screen-writing in Hollywood at a rate of $500.00 a week and Director Howard Hawks got him several major ventures including To Have and Have Not and The Big Sleep--both superb movies starring Bogart and Bacall.