The most important lesson in the writing trade is that any manuscript is improved if you cut away the fat.
Love is that condition in which the happiness of another person is essential to your own... Jealousy is a disease, love is a healthy condition. The immature mind often mistakes one for the other, or assumes that the greater the love, the greater the jealousy.
Interpretation
What this quote means
Love involves valuing another person's happiness as essential to one's own, while jealousy is a harmful emotion.
In this quote, Robert A. Heinlein illustrates the distinction between love and jealousy. Love is portrayed as a selfless condition where the happiness of a partner is paramount, suggesting that genuine affection thrives on the well-being of the other person. In contrast, jealousy is characterized as a 'disease'—a toxic emotion that can undermine relationships and create misunderstanding. Heinlein emphasizes that immature minds often confuse the two feelings, mistakenly believing that true love equates to possessiveness or jealousy, when in fact, love should foster happiness and freedom.
Themes
In practice
Example use cases
This quote could be used in a relationship counseling session to help couples understand the difference between love and jealousy.
More from Robert A. Heinlein
All quotes →An armed society is a polite society.
Democracy is a poor system of government at best; the only thing that can honestly be said in its favor is that it is eight times as good as any other method the human race has ever tried.
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Progress is made by lazy men looking for easier ways to do things.
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