" Here’s a rule of thumb: in the early stages of the sales cycle, any statements that you make about yourself, your product, or your solution should be responses to the client’s questions only. If they aren’t, you’re signaling that you are more interested in selling than in helping the client achieve his desired outcomes. So, don’t tell, tell, tell. Instead, engage in a dialogue and make sure all of your responses relate to the client’s needs. "

― , The Only Sales Guide You'll Ever Need