编写无错误程序的方式有两种：只有第三个有效。
The future belongs to those who can balance innovation with integrity.
未来，即是他者的问题。
"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."
我不让未来限制我，我让它激励我。