最聪明的人都是自学成才的，即便他们在学校上过学。
The smartest people are all self-taught, even if they went to school.
幸福是通过美德获得的，是人自己意愿获得的善。
领导力在于赋能他人，让他们看到愿景并使其成为自己的目标。
我不完美，但我始终是我自己。
"What is a poet? An unhappy person who conceals profound anguish in his heart but whose lips are so formed that as sighs and cries pass over them they sound like beautiful music."
States are inherently aggressive and expansionist because they exist in an anarchic international system where there is no higher authority to keep them in check.