你必须努力才能到达顶峰，但你必须更加努力才能留在那里。
"You have to work hard to get to the top, but you have to work even harder to stay there."
In the end, we only regret the chances we didn't take.
语言不仅是交流的工具，也是思想的载体。
我不迷信，但我有点小迷信。
The stupid believe that to be truthful is easy; only the artist, the great artist, knows how difficult it is.
No society can surely be flourishing and happy， of which the far greater part of the members are poor and miserable.
我不考虑年龄。如果你继续努力工作，你可以继续前进。