追求权力是所有大国的主要目标，这种追求常常导致冲突。
The pursuit of power is the primary goal of all great powers, and this pursuit often leads to conflict.
Challenges are what make us grow; embrace them.
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
未经审视的生活不值得过。
成功不是终点，失败也不是致命的：重要的是继续前进的勇气。
自然是上帝所著的一卷书。