translation.en: that Lyndon Johnson never could enjoy, was a love of -- somehow -- humor, and feeling out what hilarious parts of life can produce as a sidelight to the sadness.
translation.zh: 林登-约翰逊却从来没能享受过 的一种非常重要的放松方式就是 幽默 他不能感知出生命的欢乐 无法点亮悲伤。