What they smell isn’t the emotion of fear. What dogs can smell is the changes in a person’s skin that suggest fear to the dog, anxiety, the way your skin sweats, the amount of uric acid that suddenly pours out of your pores.

Meaning

This statement expresses a perspective on courage. It can be understood as a reminder that true strength is revealed in difficulty. Many interpret it as encouragement to think about how we continue even when unsure.

Theme

Many memorable quotes revolve around courage. The theme resonates widely because courage inspires others, reinforcing that persistence strengthens resolve.

About the Author

This quotation is commonly linked to Robert Crais, whose short statements express ideas connected to courage.

Style and Structure

The quote has a balanced structure that highlights its main message. Elements of contrast add clarity.

FAQ

What is the message?
true strength is revealed in difficulty.

Why is it shared?
It captures a universal truth about courage.

What can we learn?
we continue even when unsure is an important part of daily life.