To be Irish is to know that in the end the world will break your heart.
作为爱尔兰人,就是要知道最终世界会伤透你的心。
数学是将复杂转化为清晰的艺术。
Every cognitive act is an act of information processing.
采矿的未来在于智能化和可持续发展。
Safety must always come first in mining operations.