老年人无所谓不信;中年人无所不疑;年轻人无所不知。
The old believe everything; the middle-aged suspect everything; the young know everything.
If you don't make mistakes, you're not trying hard enough.
人的状况...是一种每个人对每个人的战争状况。
mRNA technology is just the beginning; the potential for medical applications is limitless.