世界上充满了显而易见的事情，但偏偏没有人注意到。
I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.
数学中最深刻的思想往往源于最简单的观察。
艺术不必有任何意义，它只需要对你有意义。
船在港口是安全的，但那不是船被建造的目的。
El tiempo no es lineal en la literatura; el escritor puede doblarlo, retorcerlo, hacerlo circular.