What are my strengths and weaknesses as a salesperson? For strengths, I would have to say that I am patient and I am a good listener. And for a weakness, I would say I'm too kind. The reason I say too kind is a weakness is because I don't believe all people are worthy of my kindness, but I still give it anyways. So it's a win situation for the employee and the client and customer that's receiving that kindness from me. But that's what I would say my strengths are being patient and a good listener and weakness being too kind.