Time is your most valuable asset—don’t waste it on things that don’t matter.
Facts do not speak for themselves. They speak for or against competing theories. Facts divorced from theories or visions are mere isolated curiosities.
人生は、予測不可能な冒険だ。
真正的旅程是永不结束的那一段。
The future of the coal industry lies in cleanliness, low-carbon, and intelligence.