But he almost did. Robert Plant sez he almost quit Led Zep in 1977 after the death of his 5 yr old son Karac. "All of us had been thinking about what would happen next because the illusion had run its course," he said...adding "I'd already lost my boy, and then you think 'I really have to decide what to do.' I applied to become a teacher in the Rudolf Steiner education system. I was accepted to go to teacher training college in 1978." --Wow...Robert Plant as a teacher...do ya think he would have buttoned up his shirt for class??