爱让彼此找到方向。
Treating a person to a meal never fails， and is so easy to do. It’s powerful with old friends and a great way to make new friends.
译文：人的福分，并不是靠外在的条件和环境得来的，而是取决于自己内心的修养和行为。只有把握好自己的内心，才能获得真正的幸福和成功。
When we write programs that "learn", it turns out that we do and they don't.