In the study of nature, imagination must be guided by the rigid rules of logic and experiment.
在研究自然时，想象力必须受到逻辑和实验的严格规则指导。
A man's errors are his portals of discovery.
创新不仅仅是技术，更是改变人们的思维和生活方式。
我不是商人，我就是生意本身。