Global challenges require global collaboration.
全球性挑战需要全球合作。
The Internet is a global resource that should be managed in the public interest.
我不是独奏，我是二重奏。
我认为导演的关键在于能够清晰地传达你的愿景，并激励你的团队将这个愿景变为现实。
解析：菩提比喻智慧，明镜比喻清净心。本来清净，又哪里会染上什么尘埃？
"Every man has his secret sorrows which the world knows not; and often times we call a man cold when he is only sad."