教育系统的墙必须倒塌。教育不应该是特权，这样有钱人的孩子才能学习。
The walls of the educational system must come down. Education should not be a privilege, so the children of those who have money can study.
You use a glass mirror to see your face; you use works of art to see your soul.
光是摄影的语言；没有光，就没有故事。
唯一真正的智慧在于知道自己一无所知。
"The world is a fine place and worth the fighting for."
The best leaders are those most interested in surrounding themselves with people smarter than they are.
我们不断改进我们的模型以提高性能。