中国的崛起将不可避免地导致与美国的冲突，因为它挑战了现有的权力平衡。
The rise of China will inevitably lead to conflict with the United States, as it challenges the existing balance of power.
The most important property of a program is whether it accomplishes the intention of its user.
网球是一项残酷的运动。没有平局。如果你输了，你就出局了。