You probably have heard that a strong handshake means strength and confidence. Here is a quote I copied from a website online: "A good firm handshake is a universal sign of strength and assuredness which is why everyone (yes, you too ladies.) should have one. A firm (but not crushing) handshake is a sign of mutual respect from both parties. ... Conversely, a “weak” handshake is a great way to make a memorable impression — a really bad one" The word "universal" inaccurately generalized without consideration for cultural differences across the globe. I can speak for my culture, Yoruba culture where there is so much respect for authority and age. A handshake is alien to us but it is a culture that some of us have adopted. It is disrespectful for a Yoruba person to stretch his/her hand to shake his elder. Where it is allowed, a firm handshake is an absolute sign of disrespect. When you shake someone older, it is often with both hands, and head ...