Amen. Also loved the book 'The Willpower Instinct' [1] in that respect. No magic solutions; just a collection of insights into the multitude of relevant dynamics at play here.
Also good seems to be The Procrastination Equation [1]– the key insight is that there are (at least!) 4 variables involved in why we don't do things that we say we want to do:
* Expectancy, which is your own estimation of how likely you are to complete a task
* Value, which is how important something is to you
* Impulsiveness, determined by the environment that you're in
* Delay, which is the amount of time between whatever you're doing, and the consequence or implication of the thing you're doing.
Getting things done requires dealing with all of the above variables. "Screw Motivation, You Need Discipline" essentially addresses Impulsiveness- it says to be less impulsive, by cultivating good habits. Sure, but that's just 25% of the battle.
[1] https://www.goodreads.com/book/show/10865206-the-willpower-i...