Sustainability in mining isn't an option—it's our license to operate.
She was my most special friend. My only friend.
Life is about taking chances, trying new things, having fun, making mistakes and learning from them.
每个地方都有它的秘密,如果你知道如何去看。
赏赐并不能让人欢喜,责罚也不能让人畏惧。 
The best works are those that refuse to be easily understood.
Success is not final, failure is not fatal: it is the courage to continue that counts.