140. But from an emotional energy point of view, they are dead weights that keep us from moving forward.
译文
但是，从精神能量的角度来看，它们（悔恨）不过是阻碍我们前行的包袱。
点睛
本句的主干是But...they are dead weights。that引导定语从句，修饰weights。
point of view属于固定搭配，意为“观点；看法”。如：
If one has an open mind, it is easy to appreciate another's point of view. 如果一个人思想开放，就不难接受他人的观点。
keep sb. from doing sth.是固定句型，其中的sb.可以省略，意为“阻止某人做某事”。如：
We bit our tongues the entire weekend to keep from telling him where to go! 整个周末我们强忍着未向他下逐客令。
考点归纳
与介词from搭配的短语有很多，其中常见的有：
prevent sb. from sth./doing sth. 阻止某人做某事
come from 来自 get away from 离开；逃脱
from now on 从现在起，从今以后 hear from 收到（某人的）来信
die from 死于，因……而死 descend from 出自；是……的子孙
