孟子的名言英文翻譯如下：
1. 天將降大任於斯人也，必先苦其心志，勞其筋骨。
Almighty God will bestow important responsibilities upon a person before he/she undergoes hardship and pains.
2. 老吾老以及人之老，幼吾幼以及人之幼。
We should respect our own elders and also others' elders, and take care of our own young ones and also others' young ones.
3. 得道多助，失道寡助。
The way of righteousness gains many supporters, while the way of injustice gains few.
4. 富貴不能淫，貧賤不能移，威武不能屈。
One cannot become blind to wealth and status, indifferent to poverty and lowly status, nor submit under pressure of force.
5. 人而無信，不知其可也。
A person without integrity is not considered to be of any use.