每个圣人都有过去,每个罪人都有未来。
"Every saint has a past, and every sinner has a future."
地球形状的问题本质上是引力和旋转共同作用下的平衡问题。
政府、企业和社会之间的合作对于应对能源需求和气候变化的双重挑战至关重要。
"Truth is like the sun; you can shut it out for a time, but it's not going away."