Defend or refute the given statement with valid argument:

Refutation of an Argument | Terminology, Types & Examples

The Hidden Truth on Instagram: "Your eyes are the first line of your digestive system. If a naturally occurring food looks vibrant and rich like a raw steak or fresh fish, it is a biological signal that it contains the nutrients you need. Conversely, if something looks gray and lifeless like overcooked meat or a bowl of grain sludge, your body is actively flagging it as low value waste. A cow looks at grass and sees dinner, but you look at it and see nothing. That is species specific instinct. C