Quote from : Writer's Companion Book

I’m 100% certain of the quality of story I’m writing until I finish the outline and actually begin to write. At this point, I’m 100% certain the story sucks and I will never show it to another living soul. Until I type “THE END.” At this point, I’m 50% certain it sucks, 50% certain it’s brilliant, and 100% certain if I don’t show it to someone I will spontaneously combust.