谦逊是科学家所能拥有的最大美德。
你和我们,我们都在这世上,为了修补一些已经破损的东西。
The greatest disability is a bad attitude.
We don't receive wisdom; we must discover it for ourselves after a journey that no one can take for us or spare us.
No hay nada más peligroso que la idea de un solo hombre.