It’s thrilling to be extremely polite to rude strangers.
The future of mining belongs to those who can balance profit with purpose.
译文：东西长得太快容易早衰，成功来得太突然往往垮得也快。
Nothing is more precious than independence and freedom.
推进计算机科学的关键是跨学科的合作。
和平时期流汗越多，战争时期流血越少。