Start where you are, with what you have. Make something of it. Never be satisfied.

煤炭的未来在于可持续和负责任的采矿实践。

Writing is a journey into the unknown, a quest for truth and beauty.

I said, to the people of the Philippines whence I came, I shall return. Tonight, I repeat those words: I shall return!

Women know life too late. That is the difference between men and women.

可持续性始于尊重传统农业智慧的同时为明天创新。