出自《论语·述而》。通过不正当的手段，去获得名利地位，对于我来说，就像是浮云一样。
The key to successful mining is not just extracting resources, but doing so sustainably and responsibly.
人生は、自分が望むように生きるか、他人が望むように生きるかのどちらかだ。
Technology in forestry has evolved from chainsaws to satellites, but our responsibility remains the same.