Love has several meanings but it could simply be described as a strong emotional relationship between two people; it used to be between two people of opposite sex but today it could be between two people of the same sex. It is usually difficult to explain why two people love themselves hence it is said that love is blind; people do inexplicable things when in love. Someone in love can do anything for the one he/she loves. Love brings happiness but it can also be a source of unhappiness especially if it is one-sided. Love is said to increase the level of DOPAMINE but reduces the level of CORTISOL in the body.  ...