The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
Learning is any change in a system that produces a more or less permanent change in its capacity for adapting to its environment.
Privacy protection is not an obstacle, but the foundation of trust.
The key to successful mining is not just extracting resources, but doing so sustainably and responsibly.
市场总是对的；你的任务是正确解读它。
释义：通过分析物品的过剩与短缺，就能判断其价值的高低。这句话揭示了市场供求关系对价格的影响。
One does not learn computing by using a hand calculator, but one can forget arithmetic.