There are many things a handshake can tell about a person. 

Have you ever noticed the way some people have shaken your hand and you want to yell out “OUCH” or their hand was so fragile you felt like they were as limp as a noodle?

 
Shaking hands are a sign of respect, trust and confidence. In the business world shaking hands is a must.  The first impression a limp noodle makes is a lack in confidence, fear and trust. There are not very many people who would like to do business with someone that seems to lack confidence. When you shake hands with people upon meeting you are most likely to be remembered. 

“10 handshakes to avoid” rec’d by Career Builder

1. The “macho cowboy”… is the almost bone-crunching clasp many businessmen use to shake hands. What are they trying to prove, anyway? There’s no need to demonstrate your physical strength when shaking another person’s hand.
2. The wimp… is usually delivered by men who are afraid to “hurt the little lady” when shaking women’s hands. Modern female professionals expect their male counterparts to convey the same respect they’d show their male colleagues.
3. The “dead fish”… conveys no power. While there’s no need to revert to the macho cowboy death grip, a firm clasp is more powerful than one that barely grabs the hand.
4. The “four finger”… is when the person’s hand never meets your palm, and instead clasps all four fingers, crushing them together.
5. The cold and clammy… feels like you’re shaking hands with a snake. Warm up your hand first before grabbing someone else’s.
6. The sweaty palm… is pretty self-explanatory, and pretty gross. Talcum powder to the rescue.
7. The “I’ve got you covered” grip… happens when the other person covers your hand with his or her left hand as if your shake is secretive.
8. The “I won’t let go”… seems to go on for eternity because the other person won’t drop his or her hand. After two or three pumps, it’s time to let go. “It’s a lot like a kiss – you know when it’s over,” Brody says.
9. The “southpaw”… happens when the person uses the left hand to shake because the right hand has food or a drink. Always carry your drink and plate with your left hand to keep your right one free for meet and greets.
10. The “ringed torture”… occurs when the person’s rings hurt your hand. Try to limit the number of rings you wear on the right hand to only one or two and be mindful of any that have large stones.

Three steps to a proper handshake
some other things to keep in mind:

• As you’re approaching someone, extend your right arm when you’re about three feet away. Slightly angle your arm across your chest, with your thumb pointing up.
• Lock hands, thumb joint to thumb joint. Then, firmly clasp the other person’s hand – without any bone crushing or macho posturing.
• Pump the other person’s hand two to three times and let go.

In my eyes confidence brings success.  If you are not confident you will not succeed.  There are many coaching and consultants that can help those who lack confidence.  Sometime all you need is a little push and advice and you will be on your way to success.