解释:说同样的话,由于说话的人不同,人们心中的看法也会随之改变。
A proof of a proposition is a process the nature of which is such as to produce in us a belief in that proposition.
I believe in the power of storytelling. It's the way we communicate, the way we understand each other.
可持续发展不是一种选择;它是我们对后代的责任。