Fire, water, air, and earth as we commonly know them are but outwardly manifested forms of the Elements themselves. However, each of the four elements is inherently neutral and is neither good nor bad. The human organism also contains all four elements, often manifested in the theories of personality traits.
This lecture (delivered on the 8, November, 2014), is for matchmakers, those intending to choose a spouse and those already married. It shows that Compatibility is overrated: the similarities or personality traits that attract people to each other may not hold up over time, especially if the couples get too comfortable with each other.
Couples should look for the best in each other; develop the disposition, attitude, and willingness to work on the complementarity parts of their compatibility. Listen, laugh, and learn as you edit your Youniverse!