一个人的富有程度与他能置之不理的事物的数量成正比。
Sustainability in mining is not an option—it's a necessity for our future.
Do not anticipate and move without market confirmation—being a little late in your trade is your insurance that you are right or wrong.
在某种意义上,我们从属于一个涵盖一切的单一心灵、从属于一个单一的“总体人”。
在追求真理的过程中,没有捷径,只有不懈的知识追求。