“Go without saying”

“Hard sell”

An aggressive way of trying to sell something.

“It’s anyone’s guess”

No one knows for sure.

“Great minds think alike”

Said when two people have the same idea.

“Hang by a thread”

To be in a very uncertain or dangerous situation.

“Iron out”

To solve small problems or disagreements.

“Hit home”

To be fully understood or strongly felt.

“First things first”

The most important things should be done first.

“Give or take”

Approximately; plus or minus.