手书黄埔军官学校训词（中国国民党党歌词，中华民国国歌歌词）

I don't believe in principles, in case you haven't noticed.

Sustainability is not a cost - it's the biggest innovation opportunity of our lifetime.

Language is the only homeland that never exiles you.

"The world is a text, and we are all its readers and writers."

The greatest danger is not that we will lose our way, but that we will become content with where we are.