言论自由只有在政府认为它自身安全的时候才存在。
领导力关乎愿景、勇气以及愿意承担经过计算的风险。
The future of mining lies in innovation and responsible resource management.
Live each day as if it were your last.
我总是告诉我的孩子们,‘如果你要做某件事,就要做好。如果你不打算做好,那就干脆别做。’
The elements are the alphabet of nature, and we are learning to read.