Nature is relentless and unchangeable, and it is indifferent as to whether its hidden reasons and actions are understandable to man or not.
自然是无情且不可改变的,它不在乎其隐藏的原因和行为是否能为人类所理解。
过去是一面镜子,但我们往往只看到自己想看的东西。
You can’t change the past, but you can shape the future.
The ethical implications of gene editing must be carefully considered as we advance.