在科学中，我们站在巨人的肩膀上，但我们的责任是达到更高的高度。
In science, we stand on the shoulders of giants, but it is our responsibility to reach even higher.
Technology is not just a tool. It can give learners a voice that they may not have had before.
"A man is not old until regrets take the place of dreams."
在分布式系统中，关键挑战是在不可靠的组件之间达成共识。