The mysteries of love have baffled scientists for years. Love can make you feel on top of the world or fall to the depths of the ocean. People who are "love smart" are happier, more successful and live fulfilled lives. So how much do you know about love? Take this quiz and find out.

Aphrodite was? A mythical figure who haunted loveless couples A passenger on the Mayflower that supported free love The Greek goddess of Love The Greek goddess of Affection Oprah's long lost half sister twice removed After watching Titanic you: Realized how important it is to have that special someone in your life Dreamt of finding your soul mate Were hypnotized by how good the special effects were Couldn't stop crying you were so touched by romance and love Asked for your money back so that you could buy a supersized meal at Macdonald's. You forgot you partners birthday you: Go to the lost property section at your local mall and search for an appropriate gift Apologize and take them out for coffee Write a thoughtful poem expressing how much he/she means to you Rush out and buy them that CD they have been wanting for ages Don't do anything, there is always next year You like your best friends partner you: Understand that they are with your best friend but secretly hope they break up soon. Invite them on a date and bag out your best friend Hang out with both of them and hope that he/she will see how great you are Realize how lucky your best friend is and hope that one day you will find someone that special Accept that they are with your best friend and move on The color of love is: Red - Love is hot and feels good Black - Love equals despair Blue - Love equals respect, admiration and trust Rainbow - Love is a wild ride you never know what you will get Orange - Love is the most important thing in life You break up with your partner you: Yell at him/her and shed a few tears Hyperventilate, love has left you behind Realize it's better to have loved and lost than to never have loved at all Feel upset but think of all the good times you had and how you have grown from the experience Cry and accept that it will be awhile before you date again Which song best sums up love: How can I live without you My heart will go on Truly, Madly, Deeply Love conquers all Love is like bad medicine