"Who are you going to believe, me or your own eyes?"

This quote by Groucho Marx is a humorous method of explaining the absurdity of thinking something that contradicts what you can see with your own eyes. It implies that the speaker is asking the listener to select between believing them or trusting their own senses. This quote is a suggestion that we should always trust our own judgement and not be swayed by the viewpoints of others. It encourages us to believe for ourselves and to question what we are told. It likewise serves as a tip that we should constantly be aware of our own predispositions and be open to originalities and perspectives. Eventually, this quote is a reminder to trust ourselves and our own judgement.