Technology should work for you in the background, seamlessly and invisibly.
数学的乐趣在于发现的旅程,而不仅仅是目的地。
有时候我真想放弃,但想到会让很多人失望,我就坚持下来。
在商业中,如果你不前进,你就在落后。
In the mining industry, safety isn't a priority—it's a value.