Final answer:
The idiom 'go out on a limb' means taking a risk for potential gain, such as asking for a raise despite nervousness.
Explanation:
'Go out on a limb' is an idiomatic expression that means taking a risk or putting oneself in a vulnerable position for a potential benefit. It signifies stepping outside one's comfort zone or taking a chance despite possible negative consequences. For example, asking for a raise when feeling deserving but nervous to do so is akin to going out on a limb.
Learn more about Idiomatic expressions and risk-taking here:
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