Distinguish a valid from a sound argument

[Topper]

if the audience pleases.

[TripletDaddy]

A sound argument has few, if any, material flaws.

A valid argument makes a fair point but isn't necessarily without flaw.

A sound argument is always valid. A valid argument isn't always sound.

[creekster]

if the audience pleases.

A valid argument: Referring to yourself in the third person is not a good idea unless you want to annoy people.

A sound argument: Turn that crap down! It's too loud! And do you kids call that crap music?

[thesaint258]

A valid argument is one in which it is impossible for the conclusion to be false if the premises are true. A sound argument is valid, and the premises are actually true. Dr. Carter would be proud.

[SoCalCoug]

A sound argument has few, if any, material flaws.

A valid argument makes a fair point but isn't necessarily without flaw.

A sound argument is always valid. A valid argument isn't always sound.

I hear you, but you're wrong.