[Jugurtha]

>Procrastination is a psychological problem, not a planning problem.

This is one of those "circular cause and consequence" things.. our psychological state is a function with side effects changing the events in our lives, which are themselves functions with side effects changing our psychological state.

In other words, psychological problems can also be viewed as symptoms or consequences of something happening in the lives we live in the physical world which are shaped by the way we plan them.

If it is indeed circular, the question becomes not which one came first but which one is easiest to change and what you can make of both. This is akin to postponing the chicken/egg question, making poached eggs and chicken thighs for lunch, and thinking about the question while you eat.