Two short poems on the same theme

Give you two songs! "A tree on the cliff" is a brother (that is, your big brother and me! Text: A tree/growing on the edge of a cliff/a big tree/at its feet/is a dense forest. The second "warrior" Igo. Text: An excellent person/should be a life warrior/eye/lamp/hand/horse/sword/all ugly and dirty phenomena/battlefield/all these will only make him smarter/stronger/tired/simply take off his coat/lie on the soft grass/look up at the blue sky. The third "generation" Gu Cheng. Text: The night/gave me black eyes/but I found the light with them. I don't quite understand! Ask your teacher! Absolutely inspirational!