NOTHING IN LIFE IS FREE!
So, why would you give away your time for free?
Many of us have been guilty of working many hours of unpaid overtime. I will be the first to admit it. At times, working paid or unpaid overtime is necessary to get your job done, but I would not make a habit of it.
At some point, we must realize any form of overtime takes away from family-time, God-time, me-time, and any other time.
For me, being married a little over a decade to the most beautiful woman in the world and having 3 beautiful boys by her gives me more than enough of a reason to cut back on my overtime.
What relationships, dreams, hobbies, books, exercise goals, travel, and other desires are you missing out on because of excessive work hours? No longer should you put these things on the shelf.
Work hard, but leave work at work. Live life fulfilling all of your desires.