Sentence examples for is not a valid from inspiring English sources

My friends, that is not a valid defense.

"This is not a valid argument," Nutan responds.

Ideological conviction is not a valid defense for perjury.

I'm sorry, five is not a valid request.

So it is not a valid argument to use.

This is not a valid argument, as it ignores context.

A credit card statement is not a valid receipt.

"Disgust is not a valid basis for restricting expression".

But this is not a valid argument for staying.

But lack of memory is not a valid defense.

Protecting the system against hackers with malicious intent is not a valid argument for secrecy.