The best songs come from real emotions and experiences.
赏析:通过忘记脚、忘记腰、忘记是非纠纷来说明内心的舒适和自在,强调了要放下杂念和纷争,保持内心的平静。
应当通过具体事物探究规律,不可先设定规律来限制事物。
"Every story is a journey, and every journey changes the traveler."