The world is full of people who will help you manufacture tornados so you can later claim to have survived them.
世界上到处都是愿意帮你制造龙卷风的人，这样你以后就可以声称自己幸存下来了。
We must always question our assumptions and be willing to revise our theories in light of new evidence.
In the end, we will remember not the words of our enemies, but the silence of our friends.