You are what you eat

Meaning

The idiom "you are what you eat" is a metaphorical statement that suggests a person's behavior, personality, or character is determined by their dietary choices. It implies that a healthy and balanced diet can lead to positive traits such as energy, focus, and good health, while an unhealthy diet can lead to negative traits such as lethargy, mood swings, and poor health.

Usage

• If you want to improve your productivity at work, you need to eat a healthy breakfast every morning. (Literal)
• I've noticed that people who eat a lot of processed foods tend to be less energetic and more prone to mood swings. (Figurative)
• My doctor told me that my diet is affecting my skin and hair health, so I need to start eating more fruits and vegetables. (Literal)
• I've been feeling better lately because I started drinking more water and eating a lighter lunch. (Literal)
• Some people believe that what you eat can affect your personality traits, such as being more outgoing or more introverted. (Figurative)

Roots and History

The idiom "you are what you eat" dates back to ancient times when people believed that food had a direct impact on the body and mind. In Greek mythology, for example, it was believed that certain foods could make a person brave or cowardly, or even turn them into animals. However, this idea became more popular in the 20th century with the rise of nutrition science and the growing awareness of the link between diet and mental health.

Synonyms in English

• You are what you make of yourself.
• You get what you put into your body.
• You are what you feed yourself.
• You are what you do to yourself.
• You are what you allow yourself to be.

Synonyms in other languages

• En français, "Vous êtes ce que vous faites de soi-même."
• En español, "Eres lo que haces con tu cuerpo."
• En italiano, "Sei quello che consumi."
• En português, "Sóis o que fizethi com ti mesmo."
• En Dutch, "Je bent wat je eten".

Similar Idioms

• year dot

• you bet

• Young Turk