i keep a close watch on this heart of mine i keep my eyes wide open all the time i keep the ends out for the ties that bind because you re mine i walk the line i find it very very easy to be true i find myself by myself when each day is through i ll admit that i m a fool for you because you re mine i walk the line i ll admit that i m a fool for you because you re mine let me i walk in the line i keep a close watch on this heart of mine i keep my eyes wide open all the time