"The best way to innovate is to start with empathy."
Program testing can be used to show the presence of bugs, but never to show their absence!
教师必须既是学生的研究者,也是学科的研究者。
"In science, we find not just answers, but better questions."
The act of creation is an act of transcendence.
所有的真理一旦被发现,都很容易理解;关键在于发现它们。