The only problem with being super-passionate about your work life is that work can take over your whole life. That’s especially so for web workers since near-ubiquitous connectivity means you can almost always tweak that website, write that blog post, or code that next feature no matter where you are or what time it is.
I’m a dad. My offspring is the backbone of my keep-off-the-darn-computer-for-at-least-a-few-hours-a-day strategy. :)