The pursuit of power is the primary goal of all great powers, and this pursuit often leads to conflict.
追求权力是所有大国的主要目标,这种追求常常导致冲突。
学习的最佳方式是教授。
我不害怕说出我的感受,也不害怕做我自己。
Enduring peace cannot be bought at the cost of other people's freedom.