Attempting to establish work-life boundaries is a flawed approach because it suggests that you must divide yourself into two separate entities—the businessperson and the human being with relationships, social activities, and necessary downtime.
We often hear about why work/life balance is important, how a few people are successful at achieving it (survivorship bias much?) and mostly how the majority of the world just struggles with this.
I realized quite some time ago that I can't continue fighting the fullness of my life, but that it would be futile because I'm an ambitious individual and I will always gravitate to fullness.
Ultimately I hope that we - as entrepreneurs - can eventually rid ourselves of this continuous struggle of work versus life.
My passion & ambition mostly relates to professional dreams & goals, which tends to be long term in nature. This makes it very tempting for me to allow that burning fire to simply consume all other aspects of my life.