Successful people become great leaders when they learn to shift the focus from themselves to others.
当成功人士学会将焦点从自己转移到他人时，他们就会成为伟大的领导者。
International politics is a ruthless and dangerous business, and it is foolish to expect states to behave according to moral principles.
"Psychology should measure the mind by its outcomes."
"我对个体不感兴趣，而是对整体感兴趣。"
活着就是受苦，生存就是在苦难中找到一些意义。