I concur about giving love and kindness to other people, even thinking about strangers when out in public. Rather than having a black or white view of people, I find myself seeing them in a more compassionate way. Everyone has their own good qualities, so for example if someone is disorganised, I don’t think they are a ‘bad’ person. People who tend to judge others often judge themselves a lot, so this is always good to keep in mind. But with a more compassionate view of other people, you’ll find a sense of peace within yourself.