The highest activity a human being can attain is learning for understanding because to understand is to be free.

勇气并不在于无所畏惧地冒险，而在于坚决为正义事业而决心前行。

生活就是你梦中看到的电影。

Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.

The true measure of our success isn't in tons extracted, but in lives impacted.

Editing is the final rewrite of the script.

The past is never dead. It's not even past.

All that we see or seem is but a dream within a dream.

The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.