I have alarm bells to realize that I've worked myself to unproductivity: - Am I tempted to erase types? - Am I tempted to disable unit tests? - Am I tempted to

I have alarm bells to realize that I've worked myself to unproductivity: - Am I tempted to erase types? - Am I tempted to disable unit tests? - Am I tempted to go for technical debt? Then yes, I have to take a long walk, read a book, or do some manual work until I feel refreshed and wide perspective returns.