The dark side

Everyone has a dark side.

I am good to you, but maybe I am not the same way to everyone, where I should be.
Someone is a good boss, but he fires one of his employees after every half a year.
A human being talks about culture, yet fails to maintain it for themselves.

What should we do when do have a dark side?

Here’s what: Think about challenging your beliefs in solitude. It would be hard, but then you would not be hard on others.