Never stop questioning—that’s where progress begins.
The future of drones is open and shared.
勇于竞争
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
The best way to predict the future is to invent it.
纯数学在某种程度上是逻辑思想的诗歌。