The following is a classic story about him:
When Nobel was testing explosives, the laboratory exploded, and the diffuse smoke covered everything. People around shouted in horror: "Nobel is finished." They sighed and cried at the same time, but in a short time, Nobel ran out of the smoke. He was covered in blood and his face was black. He shouted happily, "I succeeded! I am so happy! "
This scientific spirit also gave birth to today's Nobel Prize.