In one of the video by “Gary Vaynerchuk" said, he works 15 hours per day and he works smarter. I think he wants to inspire people for more work. I don’t know why people sacrifice much life for their happiness.
Before dying Steve Jobs said some important things like “The wealth I have won in my life I cannot bring with me. What I can bring is only the memories precipitated by love. Love can travel a thousand miles. Life has no limit. Go where you want to go. Reach the height you want to reach. It is all in your heart and in your hands.”
If you’re a workaholic how much time you could spend with your son/daughter/wife or any person you loved.
So best way to be happy balance your life and work.