我们知识的边界就是我们想象力的前沿。
保持饥饿,保持愚蠢。
采矿效率不仅仅是成本问题,更是减少环境影响的问题。
I'm just a kid from Canada who had a dream.
现有的东西本身就是一种资源
"I'd never given much thought to how I would die, but dying in the place of someone I love seems like a good way to go."
有时候生活中最难的事情是知道该跨过哪座桥,该烧掉哪座桥。