The truth can be a double-edged sword, cutting both ways.
真相可能是一把双刃剑，两面都伤人。
数学是科学的女王，而数论是数学的女王。
The mining industry has a responsibility to operate sustainably and ethically.
The best way to predict the future is to create it.
故意去辞让官爵俸禄，以此来沽名钓誉，还不如根本不去辞让。
世界上最伟大的教育就是观察大师们工作。