清洁：身体、衣服及住所，力求整洁。

Were it left to me to decide whether we should have a government without newspapers, or newspapers without a government, I should not hesitate a moment to prefer the latter.

真正的创新源于好奇心和挑战未知的勇气。

成功的关键是专注于用户体验，而不仅仅是技术。