I always prefer to believe the best of everybody; it saves so much trouble.

时间是我所有作品中看不见的材料。

The balance between economic growth and environmental responsibility is the defining challenge of our time.

民主的未来取决于其适应新挑战和自我更新的能力。

Singing is about expressing what cannot be said in words.

I'm very proud to be black, but black is not all I am. That's my cultural historical background, my genetic makeup, but it's not all of who I am nor is it the basis from which I answer every question.