Here's the reality. If I REALLY wanted to make 2 hours for exercise a day, I could: 1. Eliminate all digital distraction, which I am sure adds up to more than an hour every day. 2. Specifically, if I turned off my phone in the evening, I could go to bed at least an hour earlier and thus wake up an hour earlier to work out. 3. I could negotiate an arrangement with my wife that creates an hour for me - I haven't even tried. 4. I could look into hiring a babysitter for an hour a day.

Each of those things is "a sacrifice" of something but on a conscious level I am happy to sacrifice digital distraction or the cost of a babysitter for an hour. The fact that I haven't jumped to do this (but my neighbor, perhaps, has) is what I am talking about.