在变革的时代，学习者将继承地球，而那些博学的人会发现自己装备精良，却要面对一个不复存在的世界。
In times of change, the learners inherit the earth, while the learned find themselves beautifully equipped to deal with a world that no longer exists.《Steel and Strategy》
道理明白了，文辞就能表达清楚；文辞表达清楚了，道理也就明白了。
学习的速度决定成长的速度。
"Every book is a conversation between the writer and the reader."
成功的关键是将我们的意识集中在我们所渴望的事物上，而不是我们所恐惧的事物上。
我不相信运气。我相信准备遇到机会。
Own only what you can always carry with you: know languages, know countries, know people. Let your memory be your travel bag.
心理学唯一有效的数据是可观察的行为。