“I'm not laughing, until I win” is painful; maybe even though I was working to the limit, I had no choice but to go over it and laugh, so my boss complained even then? Whether it's my boss or my colleague, they don't understand, and I can't forgive them. I have no choice but to laugh when my work exceeds my processing capacity, and so do I. If you don't do that, your heart will be broken. If your boss doesn't understand that, that's ridiculous. That being said, it seems like they're saying it in a nutshell again. But please feel that it is also necessary to listen from right to left. Please play it without picking it up from the front. Also, please firmly acknowledge and praise yourself for working hard to the limit. Unfortunately, it seems like I know the most about my hard work, and it's hard to understand. I don't know more about the surroundings, but... I think you're the type that works too hard; I think you're stoic. But I think they're the type that doesn't want to show their hard work or fatigue to those around them. That's why I think they're the type to lose money by being misunderstood, which is sad. You've worked hard enough, don't overdo it any more. Please acknowledge and praise yourself more for your hard work.