| Lee's Six Types of Love |
| Eros |
Passion and commitment.
Strong physical component, early attraction, intense emotion, strong commitment to lover. |
| Ludus |
Game playing.
Love is an interaction game to be played with diverse partners; manipulation and deception are acceptable. |
| Storge |
Love as friendship.
Inclination to merge love and friendship; solid and enduring. |
| Pragma |
Calculated mate selection.
Rational calculation about the desired attributes fo a lover; love planning; computer matching. |
| Mania |
Emotional intensity.
"Symptom love" based on uncertainty of self and others; puppy love. |
| Agape |
Selfless caring.
All-giving, nondemanding, self-abnegation. |