Gentle on My Mind — John Hartford’s 1966 song was an unlikely hit
《溫柔我心》：違反常規卻大受歡迎

Hartford said it ‘violated the principles of songwriting’ — but it went on to earn him a fortune
作者哈特福德說這「違反了歌曲創作的原則」，但它卻爲他賺了一大筆錢。