The more we learn about the universe, the more we realize how much we don't know.

平庸的标志不是不愿意改变。平庸的标志是长期的不一致。

The brain is still forming in our 20s, which means it's more open to change.

我不知道为什么人们雇佣建筑师然后告诉他们该做什么。