物理学不仅是一门科学,它是一种思考世界的方式。
轧棉机的发明纯属偶然;那时我还很年轻,非常贫穷,对我来说从中实现一些价值是一个重要的目标。
The market needs solutions, not just products.
The hard-working petroleum spirit must never be abandoned. It is our family heirloom.