Philadelphia International Airport.
Molina stopped the car and opened the car door. She then helped Lu Zhou to open the trunk before she leaned against the car.
"You really don't want to think about it?"
As Lu Zhou pulled his suitcase from the trunk, he asked, "Think about what?"
Molina hesitated. She then sighed then said, "Fine, honestly speaking… I want you to join my research group as I'm studying a very challenging question."
"What question?"
"Riemann's conjecture."
"Wake up."
Molina was surprised as she said, "This doesn't sound like you. I thought you'd be more courageous."
"Courageous enough to solve Riemann's conjecture?" said Lu Zhou as he laughed.
Researchers around the world all wanted to solve this question. Anyone that could solve it would undoubtedly become one of the most influential mathematicians in history. The one million dollar award paled in comparison.
And how difficult was the question?
