【大意】古来圣哲不珍视直径成尺的璧玉，却珍重每一寸光阴，因为时间最是难得，却最容易失去。

The only limit to our realization of tomorrow is our doubts of today.

"Memory is a kind of accomplishment, a sort of renewal even."

The challenge of quantum computing is not just in building the hardware, but in understanding the new algorithms that can take advantage of it.

Innovation in quarrying isn't just about new machinery; it's about reimagining how we interact with the earth and communities.

我们知道，没有人夺取权力是为了放弃它。