The unity of mathematics is not imposed but discovered.
你知道的越多,你能创造的越多。电影中的想象力是无穷无尽的。
气候变化迫使每个林业工作者都成为了气候科学家,无论他们是否愿意。
The safest way to try and get what you want is to try and deserve what you want. It’s such a simple idea. It’s the golden rule so to speak. You want to deliver to the world what you would buy if you were on the other end.
在采矿作业中,安全必须始终放在第一位。