Sustainability in mining is not an option—it's a necessity for our future.
If you're lucky enough to be different, don't ever change.
没有任何一位总统能够忠实地、认真地履行他的职责,还能有闲暇时间。
Dream big, work hard, and never let anyone dim your sparkle.
I'm not a lady, I'm a Gaga.
Every immigrant carries an invisible suitcase of memories.