"As for you, you're nearly dead. Do you want the young people to die with you? Aren't you selfish?" Jacob turned around and said, "If you want to live, follow me. If you don't want to live, you can continue your research here. I don't care."
"However, there is one thing you should be clear about. You risked your lives to come here and almost died. Your family members are still waiting for you at home. If you want to die, you can leave a will."
Although Jacob's words were not exaggerated, they all came to these people's minds. Yes, everyone was still young. An old man like Professor Li had lived enough. He could sacrifice himself at any time, but that was not the same for everyone. Everyone present was younger than him.
Watching people leave with Jacob one after another, Professor Li finally hesitated. Looking at the sandpit getting bigger and bigger in the distance, he sighed and finally left with Jacob.