An interesting take on defining happiness from the creator of Gumroad:
Every day, I woke up and took care of all of Gumroad’s support queries. I tried to fix all of the bugs I could. Often, I had to ask for help from former Gumroad engineers. They were all employed by then, but they always found time to help. Once all things Gumroad were taken care of, I tried to go to the gym, and if I had the willpower, work on a side project (a fantasy novel). Most days, I failed.
To me, happiness is about an expectation of positive change. Every year before 2016, there was an improvement in my expectations — in the team, the product, or the company. This was the first time in my life when the present year felt worse than the last.
– Sahil Lavingia
Read his full article Reflecting on My Failure to Build a Billion-Dollar Company