Whether we are working on a project in the office or spending time with our family at home our mind can wander very quickly. Going all in and focusing on what you were doing at the present time is a very powerful thing. If you lose focus while working on a particular project you may find yourself having to spend a lot more time away from your family because you simply kept losing focus and having to reset the chain of thought back to what you're working on. The more you focus on what you are doing the more productive you will be and in return the more time you will have to spend elsewhere.