Thinking through potential race conditions is certainly the right thing to do, but we still make mistakes and concurrency bugs are hard to find and sometimes ev

Thinking through potential race conditions is certainly the right thing to do, but we still make mistakes and concurrency bugs are hard to find and sometimes even to notice. I'd still rather have the borrow checker keep an eye on my code and if its unnecessarily conservative in a situation that you know is thread-safe you can still use unsafe code.