The balance of power is the only way to maintain peace in the international system.

我从不停止相信自己。

创新是我们行业的命脉，我们必须不断突破界限。

Many a man's reputation would not know his character if they met on the street.

【解释】浓烈、肥腻、辛辣的刺激不是本真滋味，平淡自然才是真实的生活；才智超凡的人，不是完美的人，真正的完人，看起来平凡无奇。