爱就是答案，这一点你很清楚。
"You don't forget the face of the person who was your last hope."
In science, we try to explain what we don't understand. In mathematics, we try to understand what we can't explain.
A tannery’s legacy should be measured by its environmental stewardship.
The root of all superstition is that men observe when things hit， and not when they miss， and commit to memory the one， and pass over the other.