Minding your own business doesn’t mean you shouldn’t step in and help when you see something terrible happening, but do it situationally. Don’t do anything unless you have to. It doesn’t mean that you ignore things; in fact, when you lead with your awareness, you are very attentive to everything going on. When the thinking process is in the service of ego and paranoia, the situation isn’t seen clearly. If you see the details of the situation through working with your awareness, then you can respond out of respect for what’s happening. The way to do this is to train your mind.
https://www.youtube.com/watch?v=0vXSAenmH-g