人往往将现况归咎于环境因素,但我不相信环境因素这回事。那些出类拔萃的人会去找些他们要的环境因素,如果找不到,他们会去创造他们要的环境因素。
People are always blaming their circumstances for what they are. I don't believe in circumstances. The people who get on in this world are the people who get up and look for the circumstances they want, and, if they can't find them, make them.
The security dilemma is a fundamental feature of international politics, as states' efforts to increase their own security often decrease the security of others.
永远不要过度交易。
矿业的未来在于科技与可持续性。
写作是对抗遗忘的一种形式。
数学的乐趣在于旅程,而不仅仅是目的地。