Essential thing is lost sight of with the eye, can look only attentively. Be the days that your rose expends because of you, just make your rose becomes such important. To the thing that you had domesticated, you forever responsible.
本质的东西是用眼睛看不见的，只能用心去看。正因为你为你的玫瑰花费的时光，才使得你的玫瑰变得如此重要。对你驯养过的东西，你永远都有责任。
Our descendants will achieve thins that will amaze us, yet a portion of what they will create could have been made with today’s materials and tools if we had had the imagination. Think bigger.
离散数学与计算机科学之间的相互作用一直是创新和发现的沃土。
"Books are the plane, and the train, and the road. They are the destination, and the journey. They are home."