Are you an "activist" of some sort?

If yes, why?
How far does your activism go? Speaking up when someone is being misogynistic… Protesting in the streets?
Why is it anyone’s responsibility to stand up for what they believe is right?
If things or a person isn’t going to change, why say anything?
How do you “activists” feel about people who aren’t as active/aren’t active at all concerning their respective beliefs?

This question does not transparently represent my view of activists or activism.