I understand by this passion the union of desire, friendship, and tenderness, which is inflamed by a single female, which prefers her to the rest of her sex, and which seeks her possession as the supreme or the sole happiness of our being.
Man falls from the pursuit of the ideal of plan living and high thinking the moment he wants to multiply his daily wants. Man's happiness really lies in contentment.
Just as a cautious businessman avoids investing all his capital in one concern, so wisdom would probably admonish us also not to anticipate all our happiness from one quarter alone.