Sure, that all sounds about right. To rephrase my point: including an unsafe mode is an option when designing a language. Your original comment appeared be sug

Sure, that all sounds about right. To rephrase my point: including an unsafe mode is an option when designing a language. Your original comment appeared be suggesting that it was a necessity, and that one could not write a Hello World program in a language that lacks an unsafe mode. Which is not the case, of course. JavaScript, for instance.