Innovation should never be a one-time event; it must be ingrained in the culture of the organization.

有时候，最深的痛苦来自于我们无法表达的情感。

The greatest education in the world is watching the masters at work.

释义：一生中不做让自己皱眉头的坏事，这样世上就不会有恨你入骨的人。