I use the small wins trick a lot. I start with the smallest win, which is writing down a small win on my todo list.
Then, when I see the small task, I feel motivated to do it just so I can have the pleasure of checking it off my list. By that time, I'm usually on a pretty good roll and keep working.
Same. I do it when the dishes have piled up. Tell myself I'll just quickly do the easy ones, and then next thing I carry on and decide to do the biggest remaining dishes so the bench looks cleaner, and from there it's downhill and easy.
With a counter full of dirty dishes, I tell myself that I'll just quickly fill the dishwasher with the easy stuff and start it. I'll leave the rest for later. But when I've started the dishwasher, there's usually only three items left, like a soft plastic lid or a tea mug that can't go in the dishwasher. So I wash those by hand. Now the counter is empty, but stained, so I might as well wipe it so that it's clean for next time I cook.
It all starts with the lazy "I'll just throw the easy stuff into the dishwasher", but momentum takes over. Listening to interesting podcasts help!
Then, when I see the small task, I feel motivated to do it just so I can have the pleasure of checking it off my list. By that time, I'm usually on a pretty good roll and keep working.