I didn't say it was a good idea (in fact, if you read far enough back up the comment chain, you'll see I was saying it's a bad idea), but you could, if you want

I didn't say it was a good idea (in fact, if you read far enough back up the comment chain, you'll see I was saying it's a bad idea), but you could, if you wanted to, restrict yourself to only communicating between goroutines via channels of immutable data and be confident that your code had no data races.