如果它不挑战你，它就不会改变你。
The robustness of topological states against local perturbations is a testament to the power of topology in protecting quantum information.
Immigration has a much smaller effect on native wages than most people believe.
我相信爱的力量和音乐改变生活的力量。
When devils will the blackest sins put on, They do suggest at first with heavenly shows.
大自然不在乎你的计划。它会考验你，你必须做好准备。