There's a saying about India, "Whatever you can rightly say about India, the opposite is also true."
To extend on ygert's comment, if the opposite of a statement about India is true, that make it less right to say. Note that this also applies for ambiguous statements with no clear truth-value and for statements whose opposites are not their negation.
Another month has passed and here is a new rationality quotes thread. The usual rules are: