Before using git, my code/comment ratio was ~1/2 as there were many things that "may be useful in the future" (usually they weren't)/ And yes, once in a blue m

Before using git, my code/comment ratio was ~1/2 as there were many things that "may be useful in the future" (usually they weren't)/ And yes, once in a blue moon there is a change that breaks something, I need to go back and recover some old code. Much more often - I need to see how it worked before. Plus, let's second the psychological benefit. I don't need to worry or think twice before changing code.