出自先秦《荀子·儒效》。对于所知道的东西就说知道,不知道的就说不知道;这样,对内是不欺骗自己的良心,对外是不欺骗他人。说明为人应当诚实的道理。
I don’t want to be a star. I want to be a human.
The journey of discovery is filled with uncertainties, but it is these uncertainties that make science so exciting.