An entrepreneur should never hear criticism of an idea because it reduces confidence. Why is this a myth?

Correct answer: Useful criticism may identify weaknesses and improve an idea

The direct answer is D: useful criticism may identify weaknesses and improve an idea. Criticism should not be accepted blindly, but it should not be rejected automatically either. An entrepreneur can listen, check whether the criticism is based on facts, and use valid points to improve the product, plan, safety, cost, or customer experience. This process may make an idea stronger and can protect confidence through learning rather than through ignoring problems. Option A is wrong because criticism is not always correct; some comments may be unfair or uninformed. Option B is wrong because confidence matters, but confidence should be supported by evidence and improvement, not protected by refusing all feedback. Option C is wrong because not every critic is a customer, although a critic may still notice a real weakness. Option D is correct because thoughtful criticism can reveal problems before they become costly. Exam cue: separate useful feedback from insulting negativity, then test the useful part.