Sentence examples for the first rule is from inspiring English sources

"The first rule is: Survey before plan.

The first rule is to be wary.

The first rule is you must be late.

The first rule is that there are no rules.

"The first rule is that members must have fun.

They won't​ tell me what the First Rule is, though.

When you break up with somebody, the first rule is no phone calls.

The first rule is to think more carefully about their critical talent.

The first rule is printed in boldfaced capital letters: "No sex permitted".

If making an Airbnb booking, the first rule is always pay through its internal payments system.

The first rule is that the lower your budget, the greater the proportion that will be devoted to airfare.