A teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron.

我们不仅对我们所做的负责，也对我们没有做的负责。

Failure is just a stepping stone to success. It's not the end, it's just part of the journey.

出于自然这个造物主手中的一切都是善的，到了人手中才变成了恶。