"The dead are never far from us. They're in our hearts and in our minds and in the end, they're all we've got."

"In computer science, we are always trying to find the balance between expressiveness and tractability."

你比你想象的更强大，比你相信的更勇敢，比你知道的更聪明。

农业创新需要我们在尊重自然平衡的同时跳出常规思维。

The essence of mathematics lies in its freedom.

飞得越高，摔得越重。