translation.en: And Darwin himself mused in a letter to a colleague that he thought that life probably emerged in some warm little pond somewhere -- maybe not in Scotland, maybe in Africa, maybe somewhere else.
translation.zh: 达尔文本人曾在一封给他同时的信中谈道 他认为生命可能从 一些小而温暖的池塘或其他地方演化而来 可能在苏格兰，可能在非洲 也可能在其他地方。