Envy is often associated with the color green, as in "green with envy", and yellow. Yellow is the color of ambivalence and contradiction; a color associated with optimism and amusement; but also with betrayal, duplicity, and jealousy. The phrase "green-eyed monster" refers to an individual whose current actions appear motivated by jealousy not envy. This is based on a line from Shakespeare's "Othello". Shakespeare mentions it also in "The Merchant of Venice" when Portia states: "How all the other passions fleet to air, as doubtful thoughts and rash embraced despair and shuddering fear and green-eyed jealousy!" The character Envy from Fullmetal
Jealousy study discovered serious relationships are reserved for older adults rather than undergraduates. For example, Buss "et al." (1992) predicted that male jealousy decreases as females reproductive values decreases. A second possibility that the JSIM effect is not innate but is from one culture (Desieno "et al.", 2002) Kitayana (2004) have highlighted differences in socio-economic status specific such as the divide between high school and collegiate individuals. Moreover, individuals of both genders were angrier and blamed their partners more for sexual infidelities but were more hurt by emotional (Sabini & Green 2004). Jealousy is composed of lower-level emotional states (e.g., anger