Our readingWhat is a korrent?
Ruby must never get static typing: dynamic duck typing is the essence of what makes Ruby Ruby.
Drawn from what David Heinemeier Hansson said
What this subject means
Ruby The language itself rather than the framework: duck typing, Matz, and whether it should ever get static types.
On the topicDo static types make software better?under our view: The evidence that types prevent bugs is thin, and dynamic languages ship fine