> I think her post fails in the last section "Do the easiest part first". This is too much thinking, reasoning and I think will backfire. She should delete this section.

I respectfully disagree. This approach absolutely works for me. I usually start a big difficult task by removing trivial inconveniences (https://www.lesswrong.com/posts/reitXJgJXFzKpdKyd/beware-tri...)

For example, when I'm about to write a spec, I first do the easy trivial stuff, such as creating and naming the document. Or, when I write a difficult email, I write a rough version of it in a blunt caveman language.

I'd keep this section intact.