As I rediscover parts of my home that I’ve long neglected, I was going through some old books in my library.
I opened Notes on Love and Courage by Hugh Prather to a page that says:
The character of a church, business or a government can be seen in its attitude toward its detractors.
I would extend that to people, too. Especially so for people on Twitter.
I try to follow The Golden Rule: treat others as you would wish to be treated.