Daniel Lavoie - Never Had the Blues Before lyrics

He had a heart of stone Polished hard all alone He had a heart of steel Shining armour could not feel He had a heart of sand Waiting for the tide to turn He had a heart of lead So heavy you could see the strain He never had the blues before He had a heart of gold Precious heart never sold He had a heart of clay Human heart day after day He had a heart of gla** Fragile heart turned away He was a bolted door Till someone found the key