它最终将覆灭于自由与进步的力量。

It will eventually succumb to the forces of freedom and progress.

youdao

它可以，也应该是一种进步的力量，他说。

It could, and should, be a force for progress, he said.

youdao

和平的力量，正义的力量，进步的力量，终究是不可战胜的。

The forces for peace, justice and progress are invincible after all.

youdao

If you come to believe, if you say to the world, "We are the hope of humans, we are the hope of earth, we are progress.

如果你开始相信,并向全世界发出宣言,"我们是人类的希望,是世界的希望,也是进步的力量

耶鲁公开课 - 美国内战与重建课程节选