I think the antidote to procrastination depends on the reason for procrastination. I procrastinate tasks that intimidate me, that I find difficult or annoying, or that disrupt the flow of my day.

For intimidating tasks, I have to talk myself out of the intimidation.

For the annoying tasks, I need to be more present.

And for disruptive tasks, I try to bring a friend along, if possible. That way I have an added incentive to get them done!