Quote by Marissa Mayer
Our theory is, if you need the user to tell you what you're selling, then you don't know what you're selling, and it's probably not going to be a good experience.
Summary
This quote suggests that a good user experience is one where the product or service is self-explanatory and does not require the user to explain its purpose. It implies that if a user is confused or unable to understand what is being offered, it reflects a lack of clarity on the seller's part. In such cases, the user is likely to have a negative experience as a result.