A rat in a maze is free to go anywhere, as long as it stays inside the maze.
Don't write your name on sand, waves will wash it away. Don't write your name in sky, wind may blow it away. Write your name in the hearts of people, that's where it will stay.
我们必须倾听土地的声音 - 只要我们愿意听，它会告诉我们它的需求。
Seeing comes before words. The child looks and recognizes before it can speak.