“唯一真正无边无际的是人类精神。”
"The only thing that is truly boundless is the human spirit."
"The beauty of life lies in its imperfections."
El tiempo es el mejor autor: siempre encuentra un final perfecto.
算法的发展既是一门艺术，也是一门科学。
If economists could manage to get themselves thought of as humble， competent people on a level with dentists， that would be splendid.
预测未来的最好方法就是创造未来。
