我们再也不用担心，我们的子孙哪一天会因为我们自私自利、无忧无虑地忽略了大自然显而易见的警告，把他们的命运毁在了我们的手里，而把我们这一代人视为恶徒。

We would no longer have to worry thatour grandchildren would one day look back on us as a criminalgeneration that had selfishly and blithely ignored clear warnings thattheir fate was in our hands.

youdao

几个世纪以来，人口悲观论者不断向天性乐观的人提出大灾难警告，而乐观者从骨子里相信，人类将找到对抗乃至改善命运的方法。

For centuries population pessimists have hurledapocalyptic warnings at the congenital optimists, who believe in their bonesthat humanity will find ways to cope and even improve its lot.

youdao

我跟她玩双人纸牌时半道上停下来，这肯定是命运在警告。

It must have been a warning of fate that I stopped playing ecarte with her.

youdao