Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
领导力在于让他人因你的存在而变得更好，并确保这种影响在你离开后依然持续。
数学不知道种族或地理边界；对于数学来说，文化世界是一个国家。
Your theory is crazy, but it's not crazy enough to be true.
You don't become a star by being normal.
"I believe children's books should be beautiful objects, treasured and revisited."
Quality is the cornerstone of a brand; without quality, there is no brand.
The most important thing in life is to have a clear vision.