translation.en: I'd studied thousands of hours of physics, biology, chemistry, but not one hour, not one concept on how to mentor, how to guide someone to go together into the unknown, about motivation.
translation.zh: 我花了数千小时学习物理、 生物和化学， 但是这中间没有一个小时、一个概念 是教我怎么成为一个导师，怎么指导他人 共赴未知世界， 以及如何激励别人的。