我们必须拥抱变化并不断创新。
We must embrace change and innovate constantly.
States are rational actors that seek to maximize their relative power in order to ensure their survival in a competitive international system.
解释：咸味食物走血分，血病的人不宜多食，说明饮食需根据病症调整。
实现明天理想的唯一障碍是今天的疑虑。
心碎了又碎，却因破碎而存活。
"The truth is always something that is told, not something that is known. If there were no speaking or writing, there would be no truth about anything. There would only be what is."
