人生就像骑单车,想保持平衡就得往前走。
Life is like riding a bicycle. To keep your balance, you must keep moving.
喜剧最难的地方是让它看起来容易。
The spread of liberal democracy and the integration of the world economy are the two main forces driving the world towards the end of history.
Collaboration is the key to solving the world's most pressing problems.