我们都被某些东西困扰着，不是吗？
I'm not a role model, but if it makes you sleep better at night, call me what you want.
偷一只狗一头猪，就称他不仁；二偷去了一个国家一座城池，却认为这是义。
Be a pro. Back up your back up. Have at least one physical backup and one backup in the cloud. Have more than one of each. How much would you pay to retrieve all your data， photos， notes， if you lost them？ Backups are cheap compared to regrets.