Is it ok to not believe in anything? Like just not actively believing not only in a religion but not being spiritual either. Just accepting and going through life taking the punches without worrying about the longevity of anything else, but despite people think you are crazy for the lack of belief in something is it ok?

This is sorta personal experience, but I wonder if I should keep doing that. I don't mind it, and I'd rather not have those answers or settle for something I find unsettling. Neither should I believe in something to conform with others who believe it too.

It was something I've wanted to know about out of curiosty.