基因编辑的伦理影响必须在每一步都得到考虑。
The ethical implications of gene editing must be considered at every step.
Flowers always make people better, happier, and more helpful; they are sunshine, food and medicine for the soul.
写作是唯一一件当我做的时候，我不会觉得我应该在做其他事情的事情。
The most successful companies will be those that adapt quickly to the changing energy landscape.
过去从未消亡，它甚至从未过去。
解释：向善就好像攀登山峰一样难，向恶就好像山石坍塌那样容易。