如果你想成功，就必须愿意做出艰难的决定。

The mining industry must evolve with sustainability at its core, or we risk becoming obsolete.

I've seen so much folly and stupidity on the part of our major philanthropic groups, including the world bank.I really have more confidence in building up the more capitalistic ventures like Costco.

Learning involves the gradual adjustment of connection strengths between units in a network.

粒子的纠缠不仅仅是一个理论上的奇观；它是宇宙的一个深刻特征，我们才刚刚开始理解。