The responsibility we shoulder is the most important. We must be careful to understand the reasons that may destroy the spirit of our children and integrate into the world of our children.
我们肩上背负的责任重在，必须小心谨慎地了解可能可能会泯灭孩子精神的原因，并要融入孩子的世界。
"In the end, it's not the facts that matter, but the truths we uncover through them."
电磁场的方程是从实验事实中推导出来的。
The future of global politics will be shaped by the competition between democratic and authoritarian systems.
我不追随潮流，我创造潮流。
Natural experiments can provide valuable insights into economic questions.