The phrase "forcibly picked flowers are not fragrant" originally refers to a natural phenomenon called "ripe melon stems falling off", which means that after the melon matures naturally, the melon stems will naturally dry out and fall off, so that the mature melons will be sweet. Yes, if the base of the melon does not fall off, it means that the melon is not yet mature. Therefore, such melons are naturally difficult to pick because the melon vines still have water, and they are not sweet because they are immature. Later, I used the metaphor "The melon that is forced is not sweet" to describe things that cannot be forced. Mostly refers to marriage.