content is a bad thing. I settle for things that are good enough. People should always strive for more and better. It gives them a reason to wake up in the morning.
I would concur with that. There has never been a time in my life I wasn’t trying to improve something. Not everyone has the same ambitions. If you are truly happy as you are, seems you have reached your goals. I have never been unhappy, but always forced on improvement. You like reptiles or you wouldn’t be here. Try something with them. Work on a breeding project. Perhaps if you accomplish that, it will spark an interest to try more things. Good luck!